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The total amount due for the items provided is £6,591.24, including VAT." } ], "tool_name": "rag" }, "summaries": { "a24ef21c-747c-4a35-b8e5-442ec07b32ef": { "summary": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. The total amount due for the items provided is £6,591.24, including VAT.", "metadata": { "title": "Invoice MRG-INV-20481 for Blackwood Distribution LLC", "summary": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. 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Sl.Item DescriptionQtyUnit Price (£)Amount (£)
1Retail Shelving Unit - Steel, 5-Tier1284.001,008.00
2Checkout Counter - Laminate Top3310.00930.00
3Security Tag Deactivator - Handheld645.50273.00
4Price Label Printer - Thermal4162.00648.00
5Shopping Basket - 20L, Set of 10838.00304.00
6Storeroom Pallet Racking - 4-Bay2540.001,080.00
\n\n*Continued on page 2 of 2 — line items 7 through 10 and invoice totals follow.*\n\nMeridian Retail Group | Registered in England No. 08847721 | accounts@meridianretailgroup.example\n\n---\n\n\n\n# **Meridian Retail Group**\nRETAIL FIXTURES & STORE EQUIPMENT SUPPLY\n\n# INVOICE\nPage 2 of 2 — MRG-INV-20481", "knowledge_id": "7bf3b187-4007-4855-957b-8fe5cd405c21", "file_name": "main_invoice_multipage_blackwood.pdf", "id": "bba4124c-7059-592b-aa90-2aac24532733", "relevance_score": 1, "search_method": "hybrid", "document_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef" }, { "object_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "chunk_text": "---\n\n\n\n# **Meridian Retail Group**\nRETAIL FIXTURES & STORE EQUIPMENT SUPPLY\n\n# INVOICE\nPage 2 of 2 — MRG-INV-20481\n\n\n \n \n \n \n \n \n \n \n \n \n \n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n \n \n \n \n\n \n\n \n\n \n\n \n\n \n \n
Sl.Item DescriptionQtyUnit Price (£)Amount (£)
7Barcode Scanner - Wireless1058.00580.00
8Receipt Paper Roll - Case of 501522.00330.00
9Mannequin - Adjustable, Full Body695.00570.00
10Display Signage Kit - Window Set576.00380.00
Subtotal£6,103.00
VAT (8%)£488.24
TOTAL£6,591.24
\n\nPayment due within 30 days to Meridian Retail Group, Continental Trust Bank, Acc. 5021 8834 7712, Sort Code CTBK0002211. Meridian Retail Group | Registered in England No. 08847721 | accounts@meridianretailgroup.example", "knowledge_id": "7bf3b187-4007-4855-957b-8fe5cd405c21", "file_name": "main_invoice_multipage_blackwood.pdf", "id": "5bd0a9be-0775-57b6-8a13-cd3b8db70409", "relevance_score": 0.6666667, "search_method": "hybrid", "document_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef" } ] }, "rag_context": { "raw_output": "The subtotal is **£6,103.00**. It appears on **page 2 of 2**, in the **invoice totals table at the bottom**, on the row labeled **“Subtotal.”**", "summaries": { "92415288-937d-44d3-9924-54c9cd1186d3": { "summary": "This document is an invoice and delivery note for dosing and chemical-feed equipment supplied by Harrowgate Industrial Supplies Ltd to Fenwick Water Treatment Ltd. It details the items delivered, the subtotal, VAT, and the final total amount due of £1,246.80.", "metadata": { "title": "Invoice HIS-4402 for Fenwick Water Treatment Ltd", "document_type": "invoice", "topics": [ "industrial supplies", "water treatment", "billing" ], "keywords": [ "dosing pump", "chemical-feed equipment", "invoice", "delivery note" ], "entities": [ "T. Aldous", "J. Whitlock" ], "organizations": [ "Harrowgate Industrial Supplies Ltd", "Fenwick Water Treatment Ltd" ], "temporal_context": "18 February 2026", "document_outline": [ "Invoice", "Goods delivery note", "Goods supplied", "Declaration" ], "document_reference_number": "HIS-4402", "document_type_label": "invoice", "party_names": [ "Harrowgate Industrial Supplies Ltd", "Fenwick Water Treatment Ltd" ], "transaction_entries": [], "incident_entries": [], "totals": { "tax": 207.8, "subtotal": 1039, "total_due": 1246.8, "closing_balance": null, "opening_balance": null }, "currency": "GBP", "delivery_date": "2026-02-18", "total_amount_owed": 1246.8, "damage_exceptions": [], "file_name": "invoice_HIS-4402_-_Digital_Scanned_Digital.pdf", "score": 0.032 }, "object_id": "92415288-937d-44d3-9924-54c9cd1186d3", "file_name": "invoice_HIS-4402_-_Digital_Scanned_Digital.pdf", "title": "Invoice HIS-4402 for Fenwick Water Treatment Ltd", "score": 0.032 }, "a6be9913-4d82-4721-941b-c1d1ca837ffb": { "summary": "This document is an invoice from Calderwood Freight Services for UK road haulage from Leeds to Portsmouth. It lists line-item charges, VAT, and the total due, and includes confirmation of dispatch and delivery along with a damage & exceptions statement indicating none reported.", "metadata": { "title": "Calderwood Freight Invoice CFS-7710", "document_type": "invoice", "topics": [ "freight transportation", "billing", "logistics" ], "keywords": [ "UK road haulage", "freight charge", "VAT", "invoice", "damage & exceptions" ], "organizations": [ "Calderwood Freight Services", "Vantage Retail Distribution", "Northbridge Commercial Bank" ], "temporal_context": "March 2026", "document_outline": [ "Invoice details", "Charges and totals", "Damage & exceptions" ], "document_reference_number": "CFS-7710", "document_type_label": "invoice", "party_names": [ "Vantage Retail Distribution", "Calderwood Freight Services" ], "incident_entries": [], "totals": { "tax": 137, "subtotal": 685, "total_due": 822, "closing_balance": null, "opening_balance": null }, "currency": "GBP", "delivery_date": "2026-03-07", "file_name": "Calderwood_Freight_S66_S67_S72.pdf", "score": 0.0313 }, "object_id": "a6be9913-4d82-4721-941b-c1d1ca837ffb", "file_name": "Calderwood_Freight_S66_S67_S72.pdf", "title": "Calderwood Freight Invoice CFS-7710", "score": 0.0313 }, "a24ef21c-747c-4a35-b8e5-442ec07b32ef": { "summary": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. The total amount due for the items provided is £6,591.24, including VAT.", "metadata": { "title": "Invoice MRG-INV-20481 for Blackwood Distribution LLC", "summary": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. The total amount due for the items provided is £6,591.24, including VAT.", "document_type": "invoice", "topics": [ "retail equipment", "store fixtures", "procurement" ], "keywords": [ "retail shelving", "checkout counter", "barcode scanner", "invoice" ], "entities": [ "Desmond Ayotte" ], "organizations": [ "Meridian Retail Group", "Blackwood Distribution LLC", "Continental Trust Bank" ], "temporal_context": "June 2020", "document_outline": [ "Invoice Header", "Billing Information", "Line Items", "Totals", "Payment Instructions" ], "document_reference_number": "MRG-INV-20481", "document_type_label": "invoice", "party_names": [ "Meridian Retail Group", "Blackwood Distribution LLC" ], "transaction_entries": [], "incident_entries": [], "totals": { "tax": null, "subtotal": 6103, "total_due": 6591.24, "closing_balance": null, "opening_balance": null }, "currency": "GBP", "total_amount_owed": 6591.24, "damage_exceptions": [], "file_name": "main_invoice_multipage_blackwood.pdf", "score": 0.0164 }, "object_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "file_name": "main_invoice_multipage_blackwood.pdf", "title": "Invoice MRG-INV-20481 for Blackwood Distribution LLC", "score": 0.0164 }, "6678a017-fab7-4f72-82d3-4b7255493fae": { "summary": "This document is an invoice issued by Meridian Retail Group to Coppergate Wholesale Ltd for retail fixtures and store equipment. It details five line items including shelving, counters, and security equipment, totaling 1,982.00 GBP.", "metadata": { "title": "Invoice MRG-INV-20517 from Meridian Retail Group", "summary": "This document is an invoice issued by Meridian Retail Group to Coppergate Wholesale Ltd for retail fixtures and store equipment. It details five line items including shelving, counters, and security equipment, totaling 1,982.00 GBP.", "document_type": "invoice", "topics": [ "retail equipment", "store fixtures", "wholesale supply" ], "keywords": [ "retail shelving", "checkout counter", "invoice" ], "entities": [], "organizations": [ "Meridian Retail Group", "Coppergate Wholesale Ltd" ], "document_outline": [], "document_reference_number": "MRG-INV-20517", "document_type_label": "invoice", "party_names": [ "Meridian Retail Group", "Coppergate Wholesale Ltd" ], "transaction_entries": [], "incident_entries": [], "totals": { "tax": null, "subtotal": null, "total_due": 1982, "closing_balance": null, "opening_balance": null }, "currency": "GBP", "total_amount_owed": 1982, "file_name": "TC8_total_row_lookalike.pdf", "score": 0.0161 }, "object_id": "6678a017-fab7-4f72-82d3-4b7255493fae", "file_name": "TC8_total_row_lookalike.pdf", "title": "Invoice MRG-INV-20517 from Meridian Retail Group", "score": 0.0161 }, "b557f18b-2c58-4c22-90b4-40f90393ce41": { "summary": "This document is a service receipt from Riverside Home Services for a residential boiler annual inspection. It lists the customer, technician, receipt number, line-item charges, tax, and the total amount due.", "metadata": { "title": "Riverside Home Services Service Receipt", "summary": "This document is a service receipt from Riverside Home Services for a residential boiler annual inspection. It lists the customer, technician, receipt number, line-item charges, tax, and the total amount due.", "document_type": "receipt", "topics": [ "home services", "residential maintenance" ], "keywords": [ "service receipt", "boiler annual inspection", "residential repair", "tax", "Riverside Home Services" ], "entities": [ "Mr. Grant Sullivan", "Renata Kowalski" ], "organizations": [ "Riverside Home Services" ], "temporal_context": "20 Jul 2026", "document_outline": [ "Provider and Customer details", "Service information", "Line items", "Subtotal, tax, and total" ], "document_reference_number": "RHS-70234", "document_type_label": "receipt", "party_names": [ "Mr. Grant Sullivan", "Renata Kowalski" ], "line_items": [ { "amount": 85, "quantity": 1, "unit_price": 85, "description": "Boiler Annual Inspection" } ], "totals": { "tax": 5.1, "subtotal": 85, "total_due": 90.1, "closing_balance": null, "opening_balance": null }, "currency": "USD", "receipt_number": "RHS-70234", "service_date": "2026-07-20", "technician": "Renata Kowalski", "total_number": 90.1, "file_name": "TC1_TC4_TC5A_baseline_receipt_-_Scanned_Twin.pdf", "score": 0.0161 }, "object_id": "b557f18b-2c58-4c22-90b4-40f90393ce41", "file_name": "TC1_TC4_TC5A_baseline_receipt_-_Scanned_Twin.pdf", "title": "Riverside Home Services Service Receipt", "score": 0.0161 } }, "chunks": [ { "object_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "chunk_text": "File Name: main_invoice_multipage_blackwood.pdf\n\nExtracted Text: \n\n# **Meridian Retail Group**\nRETAIL FIXTURES & STORE EQUIPMENT SUPPLY\n\n# INVOICE\nPage 1 of 2\n\nFROM\n**Meridian Retail Group**\n18 Market Square, Camden\nLondon NW1 8QP, United Kingdom\nVAT No. GB 402 8817 55\n\nBILL TO\n**Blackwood Distribution LLC**\n402 Harborfront Way, Suite 210\nBristol BS1 6XN, United Kingdom\nContact: Mr. Desmond Ayotte\n\nINVOICE NO. **MRG-INV-20481**\nINVOICE DATE **06 Jun 2020**\nDUE DATE **06 Jul 2020**\nPO NUMBER **BW-PO-9982**\n\n\n \n \n \n \n \n \n \n \n \n \n \n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n \n
Sl.Item DescriptionQtyUnit Price (£)Amount (£)
1Retail Shelving Unit - Steel, 5-Tier1284.001,008.00
2Checkout Counter - Laminate Top3310.00930.00
3Security Tag Deactivator - Handheld645.50273.00
4Price Label Printer - Thermal4162.00648.00
5Shopping Basket - 20L, Set of 10838.00304.00
6Storeroom Pallet Racking - 4-Bay2540.001,080.00
\n\n*Continued on page 2 of 2 — line items 7 through 10 and invoice totals follow.*\n\nMeridian Retail Group | Registered in England No. 08847721 | accounts@meridianretailgroup.example\n\n---\n\n\n\n# **Meridian Retail Group**\nRETAIL FIXTURES & STORE EQUIPMENT SUPPLY\n\n# INVOICE\nPage 2 of 2 — MRG-INV-20481", "knowledge_id": "7bf3b187-4007-4855-957b-8fe5cd405c21", "file_name": "main_invoice_multipage_blackwood.pdf", "id": "bba4124c-7059-592b-aa90-2aac24532733", "relevance_score": 1, "search_method": "hybrid", "document_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef" }, { "object_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "chunk_text": "---\n\n\n\n# **Meridian Retail Group**\nRETAIL FIXTURES & STORE EQUIPMENT SUPPLY\n\n# INVOICE\nPage 2 of 2 — MRG-INV-20481\n\n\n \n \n \n \n \n \n \n \n \n \n \n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n \n \n \n \n\n \n\n \n\n \n\n \n\n \n \n
Sl.Item DescriptionQtyUnit Price (£)Amount (£)
7Barcode Scanner - Wireless1058.00580.00
8Receipt Paper Roll - Case of 501522.00330.00
9Mannequin - Adjustable, Full Body695.00570.00
10Display Signage Kit - Window Set576.00380.00
Subtotal£6,103.00
VAT (8%)£488.24
TOTAL£6,591.24
\n\nPayment due within 30 days to Meridian Retail Group, Continental Trust Bank, Acc. 5021 8834 7712, Sort Code CTBK0002211. Meridian Retail Group | Registered in England No. 08847721 | accounts@meridianretailgroup.example", "knowledge_id": "7bf3b187-4007-4855-957b-8fe5cd405c21", "file_name": "main_invoice_multipage_blackwood.pdf", "id": "5bd0a9be-0775-57b6-8a13-cd3b8db70409", "relevance_score": 0.6666667, "search_method": "hybrid", "document_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef" } ], "tool_responses": [ { "tool_name": "retrieve_metadata_catalog", "tool_call_id": "call_prefetched_metadata_catalog", "result": "**Metadata Catalog**\nfields: 35\nwith_values: 28\n\n- **document_outline** _(type: `List[str]`, cardinality: `high`)_\n Description: Main section headings or structural parts of the document as short phrases (e.g., 'Introduction', 'Methodology', 'Results'). Max 8 items.\n- **document_type** _(type: `str`, cardinality: `low`)_\n Description: Generic document genre as a short, lowercase, reusable label (e.g., 'report', 'case study', 'blog', 'whitepaper', 'documentation', 'tutorial', 'resume', 'invoice', 'contract'). Reuse an existing label whenever one fits; introduce a new label only for a genuinely new genre.\n Values: `bank_statement`, `receipt`, `invoice`\n- **entities** _(type: `List[str]`, cardinality: `high`)_\n Description: Named individuals and products explicitly mentioned in the document (e.g., 'Elon Musk', 'GPT-4'). Exclude organizations and companies — use the 'organizations' field for those.\n Values: `Grant Sullivan`, `Daniel Osei`, `Kevin O. Marsh`\n- **keywords** _(type: `List[str]`, cardinality: `high`)_\n Description: Specific terms or phrases most representative of the document's content (e.g., 'transformer architecture', 'net zero emissions')\n Values: `service receipt`, `VAT`, `reward points`\n- **organizations** _(type: `List[str]`, cardinality: `high`)_\n Description: Organizations, companies, institutions, or agencies explicitly mentioned in the document (e.g., 'OpenAI', 'NASA', 'World Bank'). Exclude individuals — use the 'entities' field for those.\n Values: `Amazon Pay`, `Calderwood Freight Services`, `Grasmere Site Logistics`\n- **summary** _(type: `str`, cardinality: `high`)_\n Description: 2-3 sentence summary capturing the document's overall purpose, key arguments, and conclusions\n- **temporal_context** _(type: `str`, cardinality: `high`)_\n Description: Time period or date the document covers, as a plain English phrase (e.g., 'Q3 2024', 'early 2020s', 'January to March 2023', 'undated')\n Values: `July 14, 2026`, `20 Jul 2026`, `18 February 2026`\n- **title** _(type: `str`, cardinality: `high`)_\n Description: Clear and concise title (max 10 words) that encapsulates the main theme of the document\n- **topics** _(type: `List[str]`, cardinality: `high`)_\n Description: Primary high-level subjects or themes the document addresses (e.g., 'machine learning', 'supply chain', 'climate policy')\n Values: `drain maintenance`, `billing`, `appliance repair`\n- **branch_phone** _(type: `str`, cardinality: `low`)_\n Description: The branch phone number, listed once in the branch address block on page 1\n Values: `(720) 555-0199`, `28457720`\n- **currency** _(type: `str`, cardinality: `low`)_\n Description: The currency all monetary amounts in this document are denominated in, as a 3-letter ISO-4217 code (for example INR, USD, EUR). Read it from the document — a header line such as 'Currency: INR', an explicit symbol, or the account details. Do not guess from the language or country of the document; if…\n Values: `INR`, `USD`, `GBP`\n- **damage_exceptions** _(type: `List[dict]`, cardinality: `high`)_\n Description: Every logged damage or delivery exception for this consignment. Required array\n- **delivery_date** _(type: `date`, cardinality: `low`)_\n Description: \"Delivery Date\" means the date goods were received at the destination — not the date they were dispatched. This definition must be supplied to the tool; it is not stated anywhere on the document itself\n Values: `2026-03-07`\n- **document_reference_number** _(type: `str`, cardinality: `high`)_\n Description: Document reference, invoice number, statement number, receipt number, or other primary identifier shown on the document. Preserve leading zeros and punctuation exactly as printed.\n Values: `CFS-7710`, `RHS-70234`, `58231670094`\n- **document_type_label** _(type: `str`, cardinality: `high`)_\n Description: Short, lowercase, reusable label for the document's business type.\n Values: `bank_statement`, `receipt`, `invoice`\n- **fuel_surcharge** _(type: `float`, cardinality: `low`)_\n Description: Distance × Fuel Rate. This value is never printed on the document — it must be computed from the two stated values Return the amount as a plain number — digits and an optional decimal point only, no currency symbol, no thousands separators, no trailing text. Use a negative number for debits, withdra…\n Values: `81.0`\n- **incident_entries** _(type: `List[dict]`, cardinality: `high`)_\n Description: Warehouse or safety incident rows. Extract one row per logged incident, or an empty list when the report explicitly states there are none.\n- **line_items** _(type: `List[dict]`, cardinality: `high`)_\n Description: Repeated set of goods/items billed on the invoice, one entry per line item. Return each item as a nested dictionary with structured sub-fields: {description, code, quantity, unit_price, amount} — description (text, item name), code (text, product/item code), quantity (number), unit_price (number, pr…\n Values: `{\"amount\":640.0,\"quantity\":null,\"unit_price\":null,\"description\":\"Freight charge, Leeds → Portsmouth (full load)\"}`, `{\"amount\":45.0,\"quantity\":null,\"unit_price\":null,\"description\":\"Handling fee, destination depot\"}`, `{\"amount\":685.0,\"quantity\":null,\"unit_price\":null,\"description\":\"Subtotal\"}`\n- **loyalty_membership_number** _(type: `str`, cardinality: `high`)_\n Description: The customer's loyalty membership number. This document does not contain any such field, and nothing on it implies one\n- **party_names** _(type: `List[str]`, cardinality: `high`)_\n Description: Names of the main parties involved in the document, such as account holder, client, vendor, carrier, driver, or recipient. Use short, reusable names as written.\n Values: `Grant Sullivan`, `Daniel Osei`, `Northgate Development Co`\n- **receipt_number** _(type: `str`, cardinality: `high`)_\n Description: The unique receipt identifier for this document, labelled 'RECEIPT NO' and printed once near the top of the page. Format is a short alphanumeric code — letters followed by digits, e.g., 'RHS-70234'. This document has only one such identifier; do not confuse it with any other number on the page\n- **statement_period** _(type: `str`, cardinality: `low`)_\n Description: The covered period or date range for the document, such as a statement month, invoice service period, or delivery window. Use a plain-English period, not a single calendar date.\n Values: `16 Jun 2026 to 16 Jul 2026`, `14 days net`, `18 February 2026`\n- **total_amount_owed** _(type: `float`, cardinality: `high`)_\n Description: The final amount owed by the customer — regardless of what it's labelled (\"Total\", \"Amount Due\", \"Total Due\") or how the currency is formatted Return the amount as a plain number — digits and an optional decimal point only, no currency symbol, no thousands separators, no trailing text. Use a negativ…\n Values: `2960.0`, `157.5`, `227.33`\n- **totals** _(type: `dict`, cardinality: `high`)_\n Description: Document-level monetary totals and balances, capturing whichever values are present on the page. Return the amount as a plain number — digits and an optional decimal point only, no currency symbol, no thousands separators, no trailing text. Use a negative number for debits, withdrawals and amounts t…\n Values: `{\"tax\":null,\"subtotal\":4125.0,\"total_due\":4125.0,\"closing_balance\":null,\"opening_balance\":null}`, `{\"tax\":137.0,\"subtotal\":685.0,\"total_due\":822.0,\"closing_balance\":null,\"opening_balance\":null}`, `{\"tax\":7.5,\"subtotal\":150.0,\"total_due\":157.5,\"closing_balance\":null,\"opening_balance\":null}`\n- **transaction_entries** _(type: `List[dict]`, cardinality: `high`)_\n Description: Bank statement transaction rows. Extract one row per transaction, including empty lists when the statement explicitly says there are no transactions. Return the amount as a plain number — digits and an optional decimal point only, no currency symbol, no thousands separators, no trailing text. Use a…\n Values: `{\"amount\":null,\"description\":null,\"running_balance\":null,\"transaction_date\":\"2026-06-17\"}`, `{\"amount\":null,\"description\":null,\"running_balance\":null,\"transaction_date\":\"2026-06-18\"}`, `{\"amount\":null,\"description\":null,\"running_balance\":null,\"transaction_date\":\"2026-06-19\"}`\n- **line_items[].amount** _(type: `str`, cardinality: `high`)_\n Description: Leaf path of `line_items` (key `amount`)\n Values: `137.0`, `144.0`, `150.0`\n- **line_items[].description** _(type: `str`, cardinality: `high`)_\n Description: Leaf path of `line_items` (key `description`)\n Values: `Chemical feed tubing, 10m coil (CT-1040)`, `Dosing pump, 240V (DP-2210)`, `Drain Line Snake Service`\n- **line_items[].quantity** _(type: `str`, cardinality: `high`)_\n Description: Leaf path of `line_items` (key `quantity`)\n Values: `1.0`, `2.0`, `3.0`\n- **line_items[].unit_price** _(type: `str`, cardinality: `high`)_\n Description: Leaf path of `line_items` (key `unit_price`)\n Values: `150.0`, `210.0`, `215.0`\n- **totals.subtotal** _(type: `str`, cardinality: `high`)_\n Description: Leaf path of `totals` (key `subtotal`)\n Values: `1039.0`, `150.0`, `210.0`\n- **totals.total_due** _(type: `str`, cardinality: `high`)_\n Description: Leaf path of `totals` (key `total_due`)\n Values: `1246.8`, `157.5`, `227.33`\n- **totals.tax** _(type: `str`, cardinality: `high`)_\n Description: Leaf path of `totals` (key `tax`)\n Values: `137.0`, `17.33`, `207.8`\n- **totals.closing_balance** _(type: `str`, cardinality: `low`)_\n Description: Leaf path of `totals` (key `closing_balance`)\n Values: `116149.46`\n- **totals.opening_balance** _(type: `str`, cardinality: `low`)_\n Description: Leaf path of `totals` (key `opening_balance`)\n Values: `114453.65`\n- **transaction_entries[].transaction_date** _(type: `str`, cardinality: `high`)_\n Description: Leaf path of `transaction_entries` (key `transaction_date`)\n Values: `2026-06-17`, `2026-06-18`, `2026-06-19`\n\n**Truncation Note**\nOnly these fields have a representative subset of values due to prompt size limits: ['branch_phone', 'currency', 'delivery_date', 'document_reference_number', 'document_type_label', 'entities', 'fuel_surcharge', 'keywords', 'line_items', 'line_items[].amount', 'line_items[].description', 'line_items[].quantity', 'line_items[].unit_price', 'organizations', 'party_names', 'statement_period', 'temporal_context', 'topics', 'total_amount_owed', 'totals', 'totals.closing_balance', 'totals.opening_balance', 'totals.subtotal', 'totals.tax', 'totals.total_due', 'transaction_entries', 'transaction_entri…" }, { "tool_name": "retrieve_documents", "tool_call_id": "call_HjyoIzeVrYE9DwT34SY1lV9Q", "result": { "documents": [ { "object_id": "92415288-937d-44d3-9924-54c9cd1186d3", "summary": "This document is an invoice and delivery note for dosing and chemical-feed equipment supplied by Harrowgate Industrial Supplies Ltd to Fenwick Water Treatment Ltd. It details the items delivered, the subtotal, VAT, and the final total amount due of £1,246.80.", "metadata": { "title": "Invoice HIS-4402 for Fenwick Water Treatment Ltd", "document_type": "invoice", "topics": [ "industrial supplies", "water treatment", "billing" ], "keywords": [ "dosing pump", "chemical-feed equipment", "invoice", "delivery note" ], "entities": [ "T. Aldous", "J. Whitlock" ], "organizations": [ "Harrowgate Industrial Supplies Ltd", "Fenwick Water Treatment Ltd" ], "temporal_context": "18 February 2026", "document_outline": [ "Invoice", "Goods delivery note", "Goods supplied", "Declaration" ], "document_reference_number": "HIS-4402", "document_type_label": "invoice", "party_names": [ "Harrowgate Industrial Supplies Ltd", "Fenwick Water Treatment Ltd" ], "transaction_entries": [], "incident_entries": [], "totals": { "tax": 207.8, "subtotal": 1039, "total_due": 1246.8, "closing_balance": null, "opening_balance": null }, "currency": "GBP", "delivery_date": "2026-02-18", "total_amount_owed": 1246.8, "damage_exceptions": [], "file_name": "invoice_HIS-4402_-_Digital_Scanned_Digital.pdf", "score": 0.032 }, "title": null, "file_name": "invoice_HIS-4402_-_Digital_Scanned_Digital.pdf", "score": 0.032 }, { "object_id": "a6be9913-4d82-4721-941b-c1d1ca837ffb", "summary": "This document is an invoice from Calderwood Freight Services for UK road haulage from Leeds to Portsmouth. It lists line-item charges, VAT, and the total due, and includes confirmation of dispatch and delivery along with a damage & exceptions statement indicating none reported.", "metadata": { "title": "Calderwood Freight Invoice CFS-7710", "document_type": "invoice", "topics": [ "freight transportation", "billing", "logistics" ], "keywords": [ "UK road haulage", "freight charge", "VAT", "invoice", "damage & exceptions" ], "organizations": [ "Calderwood Freight Services", "Vantage Retail Distribution", "Northbridge Commercial Bank" ], "temporal_context": "March 2026", "document_outline": [ "Invoice details", "Charges and totals", "Damage & exceptions" ], "document_reference_number": "CFS-7710", "document_type_label": "invoice", "party_names": [ "Vantage Retail Distribution", "Calderwood Freight Services" ], "incident_entries": [], "totals": { "tax": 137, "subtotal": 685, "total_due": 822, "closing_balance": null, "opening_balance": null }, "currency": "GBP", "delivery_date": "2026-03-07", "file_name": "Calderwood_Freight_S66_S67_S72.pdf", "score": 0.0313 }, "title": null, "file_name": "Calderwood_Freight_S66_S67_S72.pdf", "score": 0.0313 }, { "object_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "summary": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. The total amount due for the items provided is £6,591.24, including VAT.", "metadata": { "title": "Invoice MRG-INV-20481 for Blackwood Distribution LLC", "summary": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. The total amount due for the items provided is £6,591.24, including VAT.", "document_type": "invoice", "topics": [ "retail equipment", "store fixtures", "procurement" ], "keywords": [ "retail shelving", "checkout counter", "barcode scanner", "invoice" ], "entities": [ "Desmond Ayotte" ], "organizations": [ "Meridian Retail Group", "Blackwood Distribution LLC", "Continental Trust Bank" ], "temporal_context": "June 2020", "document_outline": [ "Invoice Header", "Billing Information", "Line Items", "Totals", "Payment Instructions" ], "document_reference_number": "MRG-INV-20481", "document_type_label": "invoice", "party_names": [ "Meridian Retail Group", "Blackwood Distribution LLC" ], "transaction_entries": [], "incident_entries": [], "totals": { "tax": null, "subtotal": 6103, "total_due": 6591.24, "closing_balance": null, "opening_balance": null }, "currency": "GBP", "total_amount_owed": 6591.24, "damage_exceptions": [], "file_name": "main_invoice_multipage_blackwood.pdf", "score": 0.0164 }, "title": null, "file_name": "main_invoice_multipage_blackwood.pdf", "score": 0.0164 }, { "object_id": "6678a017-fab7-4f72-82d3-4b7255493fae", "summary": "This document is an invoice issued by Meridian Retail Group to Coppergate Wholesale Ltd for retail fixtures and store equipment. It details five line items including shelving, counters, and security equipment, totaling 1,982.00 GBP.", "metadata": { "title": "Invoice MRG-INV-20517 from Meridian Retail Group", "summary": "This document is an invoice issued by Meridian Retail Group to Coppergate Wholesale Ltd for retail fixtures and store equipment. It details five line items including shelving, counters, and security equipment, totaling 1,982.00 GBP.", "document_type": "invoice", "topics": [ "retail equipment", "store fixtures", "wholesale supply" ], "keywords": [ "retail shelving", "checkout counter", "invoice" ], "entities": [], "organizations": [ "Meridian Retail Group", "Coppergate Wholesale Ltd" ], "document_outline": [], "document_reference_number": "MRG-INV-20517", "document_type_label": "invoice", "party_names": [ "Meridian Retail Group", "Coppergate Wholesale Ltd" ], "transaction_entries": [], "incident_entries": [], "totals": { "tax": null, "subtotal": null, "total_due": 1982, "closing_balance": null, "opening_balance": null }, "currency": "GBP", "total_amount_owed": 1982, "file_name": "TC8_total_row_lookalike.pdf", "score": 0.0161 }, "title": null, "file_name": "TC8_total_row_lookalike.pdf", "score": 0.0161 }, { "object_id": "b557f18b-2c58-4c22-90b4-40f90393ce41", "summary": "This document is a service receipt from Riverside Home Services for a residential boiler annual inspection. It lists the customer, technician, receipt number, line-item charges, tax, and the total amount due.", "metadata": { "title": "Riverside Home Services Service Receipt", "summary": "This document is a service receipt from Riverside Home Services for a residential boiler annual inspection. 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Sl.Item DescriptionQtyUnit Price (£)Amount (£)
1Retail Shelving Unit - Steel, 5-Tier1284.001,008.00
2Checkout Counter - Laminate Top3310.00930.00
3Security Tag Deactivator - Handheld645.50273.00
4Price Label Printer - Thermal4162.00648.00
5Shopping Basket - 20L, Set of 10838.00304.00
6Storeroom Pallet Racking - 4-Bay2540.001,080.00
\n\n*Continued on page 2 of 2 — line items 7 through 10 and invoice totals follow.*\n\nMeridian Retail Group | Registered in England No. 08847721 | accounts@meridianretailgroup.example\n\n---\n\n\n\n# **Meridian Retail Group**\nRETAIL FIXTURES & STORE EQUIPMENT SUPPLY\n\n# INVOICE\nPage 2 of 2 — MRG-INV-20481", "knowledge_id": "7bf3b187-4007-4855-957b-8fe5cd405c21", "file_name": "main_invoice_multipage_blackwood.pdf", "id": "bba4124c-7059-592b-aa90-2aac24532733", "relevance_score": 1, "search_method": "hybrid", "document_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef" }, { "object_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "chunk_text": "---\n\n\n\n# **Meridian Retail Group**\nRETAIL FIXTURES & STORE EQUIPMENT SUPPLY\n\n# INVOICE\nPage 2 of 2 — MRG-INV-20481\n\n\n \n \n \n \n \n \n \n \n \n \n \n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n\n \n\n\n\n\n \n \n \n \n \n\n \n\n \n\n \n\n \n\n \n \n
Sl.Item DescriptionQtyUnit Price (£)Amount (£)
7Barcode Scanner - Wireless1058.00580.00
8Receipt Paper Roll - Case of 501522.00330.00
9Mannequin - Adjustable, Full Body695.00570.00
10Display Signage Kit - Window Set576.00380.00
Subtotal£6,103.00
VAT (8%)£488.24
TOTAL£6,591.24
\n\nPayment due within 30 days to Meridian Retail Group, Continental Trust Bank, Acc. 5021 8834 7712, Sort Code CTBK0002211. Meridian Retail Group | Registered in England No. 08847721 | accounts@meridianretailgroup.example", "knowledge_id": "7bf3b187-4007-4855-957b-8fe5cd405c21", "file_name": "main_invoice_multipage_blackwood.pdf", "id": "5bd0a9be-0775-57b6-8a13-cd3b8db70409", "relevance_score": 0.6666667, "search_method": "hybrid", "document_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef" } ], "count": 2, "question_shape": "fact_lookup", "global_chunk_scan": false, "query": "main_invoice_multipage_blackwood.pdf subtotal totals subtotal" } }, { "tool_name": "RagAgentOutput", "tool_call_id": "call_ph0WxAzUCAJ0HFJnLmbYXfWs", "result": "Returning structured response: stop_reason= confidence= granularity= previous_context_used=False answer='The subtotal is **£6,103.00**. It appears on **page 2 of 2**, in the invoice’s **totals table at the bottom**, on the row labeled **“Subtotal.”**' relevant_docs=[RelevantDoc(doc_id='a24ef21c-747c-4a35-b8e5-442ec07b32ef', why='The invoice metadata identifies the subtotal as £6,103.00, and page 2 contains the totals table with the labeled Subtotal row.', chunk_ids=['5bd0a9be-0775-57b6-8a13-cd3b8db70409'])] open_questions=[]" } ], "retrieval_attempts": 1, "key_type": "platform-key", "agent_output": { "stop_reason": "answered", "confidence": "high", "granularity": "chunk", "previous_context_used": false, "answer": "The subtotal is **£6,103.00**. It appears on **page 2 of 2**, in the invoice’s **totals table at the bottom**, on the row labeled **“Subtotal.”**", "relevant_docs": [ { "doc_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "why": "The invoice metadata identifies the subtotal as £6,103.00, and page 2 contains the totals table with the labeled Subtotal row.", "chunk_ids": [ "5bd0a9be-0775-57b6-8a13-cd3b8db70409" ] } ], "open_questions": [] }, "verifier_verdicts": [ { "sufficient": true, "confidence": "high", "missing": "", "reason": "agent self-reported stop_reason=answered, confidence=high, with 1 cited doc(s); no gap to verify", "suggested_action": "" } ], "answer_node_output": "The subtotal is **£6,103.00**. It appears on **page 2 of 2**, in the **invoice totals table at the bottom**, on the row labeled **“Subtotal.”**", "is_answered": true, "usage_metrics": { "input_tokens": 37424, "output_tokens": 439, "total_tokens": 37863, "cached_input_tokens": 21919, "cache_write_tokens": 0 }, "usage_by_model": [ { "provider": "openai", "model": "gpt-5.6-luna", "input_tokens": 35744, "output_tokens": 394, "cached_input_tokens": 21919 }, { "provider": "openai", "model": "gpt-5.6-luna", "input_tokens": 1680, "output_tokens": 45 } ], "service_calls": [ { "service": "rag_agent", "latency_ms": 9200, "provider": "openai", "model": "gpt-5.6-luna", "input_tokens": 35744, "output_tokens": 394, "total_tokens": 36138, "cost_usd": 0.038108 }, { "service": "generate_answer", "latency_ms": 3047, "provider": "openai", "model": "gpt-5.6-luna", "input_tokens": 1680, "output_tokens": 45, "total_tokens": 1725, "cost_usd": 0.00195 } ] }, "chart_output": null, "sources": [ { "id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "title": "main_invoice_multipage_blackwood.pdf", "context": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. The total amount due for the items provided is £6,591.24, including VAT.", "document_id": "a24ef21c-747c-4a35-b8e5-442ec07b32ef", "file_name": "main_invoice_multipage_blackwood.pdf", "summary": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. The total amount due for the items provided is £6,591.24, including VAT.", "metadata": { "title": "Invoice MRG-INV-20481 for Blackwood Distribution LLC", "summary": "This invoice from Meridian Retail Group to Blackwood Distribution LLC details the supply of various retail fixtures and store equipment. 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