Griffith-Chan Group Inc. · Wilkerson & Sons, Inc.
Texto del contrato (el modelo recibió exactamente este texto)
MAINTENANCE AND SERVICE AGREEMENT This Maintenance And Service Agreement (the “Agreement”) is entered into by and between Griffith-Chan Group Inc., a Delaware corporation with its principal office at 5182 Pine Street, Suite 328, Houston, TX 77060, EIN 94-7257908 (“Contractor”) and Wilkerson & Sons, Inc., a Delaware corporation with its principal office at 8893 Elm Street, Suite 386, Minneapolis, MN 55430, EIN 47-2267982 (“Customer”). 1. SCOPE 1.1 Contractor shall perform scheduled maintenance of the HVAC systems at Customer's facilities, including two preventive inspections per year. 2. FEES AND PAYMENT 2.1 Customer shall pay Contractor $3,820 per month, exclusive of applicable sales tax ($4,159.03 including 8.88% sales tax). 2.2 Invoices are payable within thirty (30) days of the invoice date. 2.3 Any amount not paid when due shall accrue a late charge of 0.05% of the overdue amount per day until paid. 3. TERM AND TERMINATION 3.1 This Agreement shall become effective on the date it is signed by both parties. 3.2 The term of this Agreement ends on December 31, 2029. 3.3 This Agreement may not be terminated before the end of the term except by mutual written agreement. 4. CONFIDENTIALITY 4.1 Each party shall keep the other party's Confidential Information strictly confidential. 4.2 For each breach of this obligation the breaching party shall pay liquidated damages of $500. 5. MISCELLANEOUS 5.1 This Agreement shall be governed by and construed in accordance with the laws of the State of Illinois, without regard to its conflict of laws principles. 5.2 This Agreement constitutes the entire agreement between the parties. Signed in North Miguel on April 20, 2026. Contractor: ____________________ Customer: ____________________
Veredicto
El más barato sin errores: Gemma 4 31B, a 0,18 € por cada 1000 documentos.
- Claude Sonnet 5 tampoco comete errores, pero es 28,3× más caro.
- Mistral Small 4 es 1,1× más barato, pero: valor incorrecto (Proveedor).
Prompt enviado a todos los modelos
Extract the key terms of the contract below and return only JSON with these keys:
provider_name the party that delivers (provider, seller, landlord, licensor, contractor),
exactly as written, including the legal form
provider_id that party's company ID (EIN), if stated
client_name the party that pays (client, buyer, tenant, licensee, customer)
client_id that party's company ID (EIN), if stated
contract_type one of: services, supply, lease, license, maintenance
price the agreed price excluding VAT / sales tax (number)
currency ISO 4217 code (USD, EUR, CZK, …)
price_period one of: one_time, monthly, yearly
effective_date the date the contract takes effect (YYYY-MM-DD)
end_date the date a fixed term ends (YYYY-MM-DD); null if the term is indefinite
notice_period_months the termination notice period in months (number); null if there is none
penalty_pct_per_day the late-payment penalty in percent of the overdue amount per day
(e.g. 0.05 for 0.05 %); null if there is none
governing_law ISO 3166 country code of the governing law; US states as US-XX (e.g. US-NY)
Rules:
- Resolve relative dates ("on the date of signature", "the first day of the following month")
against the signing date.
- The signing date is not the effective date unless the contract says so.
- Deposits, advance payments and fixed penalties for other breaches are not the price or the
late-payment penalty.
- If a value is not in the contract, return null. Do not guess.
- Amounts as numbers with a decimal point, no thousands separators and no currency symbol.
Cómo puntuamos
Coincidencia exacta por campo tras normalizar fechas, importes y espacios. La falta de diacríticos cuenta como error. El coste es el gasto real en tokens de esta ejecución, convertido al tipo de cambio indicado en el pie de página.
Lo que extrajo cada modelo
| Campo | Valor correcto | Mistral Small 411 / 13 campos | Gemma 4 31B13 / 13 campos | GPT-6 Luna13 / 13 campos | DeepSeek V4.1 Flash13 / 13 campos | Qwen3.8 Flash13 / 13 campos | Gemini 3.5 Flash Lite13 / 13 campos | Gemini 3.8 Flash13 / 13 campos | Mistral Medium 3.513 / 13 campos | GPT-6 Sol13 / 13 campos | Claude Sonnet 513 / 13 campos |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Proveedor | Griffith-Chan Group Inc. | Griffith-Chan Group Inc., a Delaware corporationvalor incorrecto | Griffith-Chan Group Inc. (correcto) | Griffith-Chan Group Inc. (correcto) | Griffith-Chan Group Inc. (correcto) | Griffith-Chan Group Inc. (correcto) | Griffith-Chan Group Inc. (correcto) | Griffith-Chan Group Inc. (correcto) | Griffith-Chan Group Inc. (correcto) | Griffith-Chan Group Inc. (correcto) | Griffith-Chan Group Inc. (correcto) |
| Identificador del proveedor | 94-7257908 | 94-7257908 (correcto) | 94-7257908 (correcto) | 94-7257908 (correcto) | 94-7257908 (correcto) | 94-7257908 (correcto) | 94-7257908 (correcto) | 94-7257908 (correcto) | 94-7257908 (correcto) | 94-7257908 (correcto) | 94-7257908 (correcto) |
| Cliente | Wilkerson & Sons, Inc. | Wilkerson & Sons, Inc., a Delaware corporationvalor incorrecto | Wilkerson & Sons, Inc. (correcto) | Wilkerson & Sons, Inc. (correcto) | Wilkerson & Sons, Inc. (correcto) | Wilkerson & Sons, Inc. (correcto) | Wilkerson & Sons, Inc. (correcto) | Wilkerson & Sons, Inc. (correcto) | Wilkerson & Sons, Inc. (correcto) | Wilkerson & Sons, Inc. (correcto) | Wilkerson & Sons, Inc. (correcto) |
| Identificador del cliente | 47-2267982 | 47-2267982 (correcto) | 47-2267982 (correcto) | 47-2267982 (correcto) | 47-2267982 (correcto) | 47-2267982 (correcto) | 47-2267982 (correcto) | 47-2267982 (correcto) | 47-2267982 (correcto) | 47-2267982 (correcto) | 47-2267982 (correcto) |
| Tipo de contrato | maintenance | maintenance (correcto) | maintenance (correcto) | maintenance (correcto) | maintenance (correcto) | maintenance (correcto) | maintenance (correcto) | maintenance (correcto) | maintenance (correcto) | maintenance (correcto) | maintenance (correcto) |
| Precio sin IVA | 3820.00 | 3820 (correcto) | 3820.00 (correcto) | 3820.00 (correcto) | 3820 (correcto) | 3820 (correcto) | 3820.00 (correcto) | 3820 (correcto) | 3820 (correcto) | 3820.00 (correcto) | 3820.00 (correcto) |
| Moneda | USD | USD (correcto) | USD (correcto) | USD (correcto) | USD (correcto) | USD (correcto) | USD (correcto) | USD (correcto) | USD (correcto) | USD (correcto) | USD (correcto) |
| Periodicidad | monthly | monthly (correcto) | monthly (correcto) | monthly (correcto) | monthly (correcto) | monthly (correcto) | monthly (correcto) | monthly (correcto) | monthly (correcto) | monthly (correcto) | monthly (correcto) |
| Fecha de entrada en vigor | 2026-04-20 | 2026-04-20 (correcto) | 2026-04-20 (correcto) | 2026-04-20 (correcto) | 2026-04-20 (correcto) | 2026-04-20 (correcto) | 2026-04-20 (correcto) | 2026-04-20 (correcto) | 2026-04-20 (correcto) | 2026-04-20 (correcto) | 2026-04-20 (correcto) |
| Fecha de fin | 2029-12-31 | 2029-12-31 (correcto) | 2029-12-31 (correcto) | 2029-12-31 (correcto) | 2029-12-31 (correcto) | 2029-12-31 (correcto) | 2029-12-31 (correcto) | 2029-12-31 (correcto) | 2029-12-31 (correcto) | 2029-12-31 (correcto) | 2029-12-31 (correcto) |
| Preaviso (meses) | — | — (correcto) | — (correcto) | — (correcto) | — (correcto) | — (correcto) | — (correcto) | — (correcto) | — (correcto) | — (correcto) | — (correcto) |
| Penalización por demora (% diario) | 0.05 | 0.05 (correcto) | 0.05 (correcto) | 0.05 (correcto) | 0.05 (correcto) | 0.05 (correcto) | 0.05 (correcto) | 0.05 (correcto) | 0.05 (correcto) | 0.05 (correcto) | 0.05 (correcto) |
| Ley aplicable | US-IL | US-IL (correcto) | US-IL (correcto) | US-IL (correcto) | US-IL (correcto) | US-IL (correcto) | US-IL (correcto) | US-IL (correcto) | US-IL (correcto) | US-IL (correcto) | US-IL (correcto) |
| Tokens | entrada / salida | 884 / 166 | 894 / 164 | 995 / 256 | 1182 / 281 | 1299 / 619 | 882 / 192 | 882 / 389 | 884 / 159 | 995 / 157 | 1263 / 288 |
| de ellos, razonamiento oculto | se factura como salida | 0 | 0 | 99 | 143 | 436 | 0 | 199 | 0 | 39 | 78 |
| de ellos, desde caché | entrada con descuento | 403 | 447 | 0 | 658 | 768 | 0 | 0 | 0 | 0 | 0 |
| Coste de este documento | esta ejecución | 0,0002 € | 0,0002 € | 0,0002 € | 0,0003 € | 0,0004 € | 0,0007 € | 0,0020 € | 0,0023 € | 0,0033 € | 0,0050 € |
| Por cada 1000 documentos | para el mismo tipo de documento | 0,16 € | 0,18 € | 0,21 € | 0,28 € | 0,35 € | 0,69 € | 1,95 € | 2,32 € | 3,28 € | 4,97 € |
| Latencia | esta ejecución | 1,3 s | 2,5 s | 3,2 s | 2,9 s | 11,2 s | 0,8 s | 1,5 s | 1,1 s | 4,8 s | 3,1 s |