ModelVerdict

Glenn & Sons, Corp. · White-Powell Group LLC

English (US)Contract text13 fields

Document en-p0030 · layout definitions · 13 fields · public part of the dataset · Same invoice in Czech → · Report an error in this example

Contract text (the model got exactly this text)

MAINTENANCE AND SERVICE AGREEMENT

This Maintenance And Service Agreement (the “Agreement”) is entered into by and between Glenn & Sons, Corp., a Delaware corporation with its principal office at 4915 Center Street, Chicago, IL 60698, EIN 72-6695170 (“Contractor”) and White-Powell Group LLC, a limited liability company with its principal office at 9319 Cedar Lane, Denver, CO 80272, EIN 62-1470551 (“Customer”).

1. DEFINITIONS
1.1 “Confidential Information” means all non-public business and technical information.
1.2 “Business Day” means any day other than a Saturday, Sunday or U.S. federal holiday.

2. SCOPE
2.1 Contractor shall perform scheduled maintenance of the HVAC systems at Customer's facilities, including two preventive inspections per year.

3. FEES AND PAYMENT
3.1 Customer shall pay Contractor $48,220 per year, exclusive of applicable sales tax ($52,499.53 including 8.88% sales tax).
3.2 Invoices are payable within thirty (30) days of the invoice date.

4. TERM AND TERMINATION
4.1 This Agreement shall become effective on the first day of the calendar month following the date of its signature.
4.2 This Agreement shall continue until terminated as provided herein.
4.3 Either party may terminate this Agreement for convenience upon one (1) month' prior written notice to the other party.

5. CONFIDENTIALITY
5.1 Each party shall keep the other party's Confidential Information strictly confidential.
5.2 For each breach of this obligation the breaching party shall pay liquidated damages of $5,000.

6. MISCELLANEOUS
6.1 This Agreement shall be governed by and construed in accordance with the laws of the State of California, without regard to its conflict of laws principles.
6.2 This Agreement constitutes the entire agreement between the parties.


Signed in Petersonchester on November 27, 2025.

Contractor: ____________________
Customer: ____________________

Verdict

Cheapest without an error: Gemma 4 31B at $0.19 per 1,000 documents.

  • Claude Sonnet 5 is also error-free but 30.3× more expensive.
  • Mistral Small 4 is 1.1× cheaper, but: wrong value (Provider).

Prompt given to every model

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.

How we score

Exact match per field after normalising dates, amounts and whitespace. Missing diacritics count as an error. Cost is the real token spend of this run, converted at the rate shown in the footer.

What each model extracted

FieldCorrect valueMistral Small 411 / 13 fieldsGemma 4 31B13 / 13 fieldsGPT-6 Luna13 / 13 fieldsDeepSeek V4.1 Flash13 / 13 fieldsQwen3.8 Flash11 / 13 fieldsGemini 3.5 Flash Lite13 / 13 fieldsMistral Medium 3.513 / 13 fieldsGemini 3.8 Flash13 / 13 fieldsGPT-6 Sol13 / 13 fieldsClaude Sonnet 513 / 13 fields
ProviderGlenn & Sons, Corp. Glenn & Sons, Corp., a Delaware corporationwrong valueGlenn & Sons, Corp. (correct)Glenn & Sons, Corp. (correct)Glenn & Sons, Corp. (correct) Glenn & Sons, Corp., a Delaware corporationwrong valueGlenn & Sons, Corp. (correct)Glenn & Sons, Corp. (correct)Glenn & Sons, Corp. (correct)Glenn & Sons, Corp. (correct)Glenn & Sons, Corp. (correct)
Provider ID72-669517072-6695170 (correct)72-6695170 (correct)72-6695170 (correct)72-6695170 (correct)72-6695170 (correct)72-6695170 (correct)72-6695170 (correct)72-6695170 (correct)72-6695170 (correct)72-6695170 (correct)
ClientWhite-Powell Group LLC White-Powell Group LLC, a limited liability companywrong valueWhite-Powell Group LLC (correct)White-Powell Group LLC (correct)White-Powell Group LLC (correct) White-Powell Group LLC, a limited liability companywrong valueWhite-Powell Group LLC (correct)White-Powell Group LLC (correct)White-Powell Group LLC (correct)White-Powell Group LLC (correct)White-Powell Group LLC (correct)
Client ID62-147055162-1470551 (correct)62-1470551 (correct)62-1470551 (correct)62-1470551 (correct)62-1470551 (correct)62-1470551 (correct)62-1470551 (correct)62-1470551 (correct)62-1470551 (correct)62-1470551 (correct)
Contract typemaintenancemaintenance (correct)maintenance (correct)maintenance (correct)maintenance (correct)maintenance (correct)maintenance (correct)maintenance (correct)maintenance (correct)maintenance (correct)maintenance (correct)
Price (net)48220.0048220 (correct)48220.00 (correct)48220 (correct)48220 (correct)48220.00 (correct)48220.00 (correct)48220 (correct)48220 (correct)48220.00 (correct)48220 (correct)
CurrencyUSDUSD (correct)USD (correct)USD (correct)USD (correct)USD (correct)USD (correct)USD (correct)USD (correct)USD (correct)USD (correct)
Billing periodyearlyyearly (correct)yearly (correct)yearly (correct)yearly (correct)yearly (correct)yearly (correct)yearly (correct)yearly (correct)yearly (correct)yearly (correct)
Effective date2025-12-012025-12-01 (correct)2025-12-01 (correct)2025-12-01 (correct)2025-12-01 (correct)2025-12-01 (correct)2025-12-01 (correct)2025-12-01 (correct)2025-12-01 (correct)2025-12-01 (correct)2025-12-01 (correct)
End date—— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)
Notice period (months)11 (correct)1 (correct)1 (correct)1 (correct)1 (correct)1 (correct)1 (correct)1 (correct)1 (correct)1 (correct)
Late-payment penalty (% per day)—— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)
Governing lawUS-CAUS-CA (correct)US-CA (correct)US-CA (correct)US-CA (correct)US-CA (correct)US-CA (correct)US-CA (correct)US-CA (correct)US-CA (correct)US-CA (correct)
Tokensinput / output894 / 153906 / 1491,010 / 2141,195 / 4601,307 / 1,178894 / 177894 / 145894 / 5371,010 / 1621,286 / 307
of which hidden reasoningbilled as output00683559980036252113
of which from cacheinput billed at a discount403423065876800000
Cost of this documentthis run$0.0002$0.0002$0.0002$0.0004$0.0006$0.0007$0.0024$0.0027$0.0036$0.0056
Per 1,000 documentsfor the same kind of document$0.17$0.19$0.21$0.43$0.65$0.71$2.43$2.68$3.64$5.64
Latencythis run1.1 s6.2 s2.8 s5.5 s18.7 s1.1 s1.2 s2.1 s3.2 s8.3 s