ModelVerdict

Alyssa Smith

English (US)Text7 fields

Document en-p0017 · layout hr · 7 fields · public part of the dataset · Same invoice in Czech → · Report an error in this example

Text (the model got exactly this text)

Employee record – Dean, Fleming and Smith

Employee: Alyssa Smith
Date of birth: August 6, 1996
SSN: 940-76-7074
Home address: 71570 Smith Path, Michaelside, GA 21194
Phone: (281) 555-0087
Direct deposit account: 157191993824

Hired as staff accountant, 90-day probation period.

Employer: Dean, Fleming and Smith, EIN 54-8229895

Verdict

Cheapest without an error: Gemma 4 31B at $0.10 per 1,000 documents.

  • Claude Sonnet 5 is also error-free but 33.4× more expensive.

Prompt given to every model

Find all personal data of natural persons in the text below (for anonymisation) and return only
JSON with these keys, each a list of strings (an empty list when there is none):

person_names       full names of people, each person once, as written in the text
email_addresses    email addresses of people
phone_numbers      phone numbers of people, as written
postal_addresses   home or delivery addresses of people, as written (street, city, ZIP)
birth_dates        dates of birth (YYYY-MM-DD)
national_ids       national identification numbers (e.g. SSN, birth numbers)
bank_accounts      bank account numbers of people, as written

Rules:
- Only data of natural persons. Company names, company registration or tax numbers (EIN, IČO,
  VAT), generic company addresses such as info@ or support@, order and ticket numbers are not
  personal data: leave them out.
- Dates that are not dates of birth (meetings, deliveries, start dates) are not personal data.
- Do not invent or complete values; copy them from the text.

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 valueGemma 4 31B7 / 7 fieldsGPT-6 Luna7 / 7 fieldsMistral Small 47 / 7 fieldsDeepSeek V4.1 Flash7 / 7 fieldsQwen3.8 Flash7 / 7 fieldsGemini 3.5 Flash Lite7 / 7 fieldsMistral Medium 3.57 / 7 fieldsGemini 3.8 Flash7 / 7 fieldsGPT-6 Sol7 / 7 fieldsClaude Sonnet 57 / 7 fields
NamesAlyssa SmithAlyssa Smith (correct)Alyssa Smith (correct)Alyssa Smith (correct)Alyssa Smith (correct)Alyssa Smith (correct)Alyssa Smith (correct)Alyssa Smith (correct)Alyssa Smith (correct)Alyssa Smith (correct)Alyssa Smith (correct)
Email addresses—— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)— (correct)
Phone numbers(281) 555-0087(281) 555-0087 (correct)(281) 555-0087 (correct)(281) 555-0087 (correct)(281) 555-0087 (correct)(281) 555-0087 (correct)(281) 555-0087 (correct)(281) 555-0087 (correct)(281) 555-0087 (correct)(281) 555-0087 (correct)(281) 555-0087 (correct)
Addresses71570 Smith Path, Michaelside, GA 2119471570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)71570 Smith Path, Michaelside, GA 21194 (correct)
Dates of birth1996-08-061996-08-06 (correct)1996-08-06 (correct)1996-08-06 (correct)1996-08-06 (correct)1996-08-06 (correct)August 6, 1996 (correct)1996-08-06 (correct)1996-08-06 (correct)1996-08-06 (correct)1996-08-06 (correct)
National IDs940-76-7074940-76-7074 (correct)940-76-7074 (correct)940-76-7074 (correct)940-76-7074 (correct)940-76-7074 (correct)940-76-7074 (correct)940-76-7074 (correct)940-76-7074 (correct)940-76-7074 (correct)940-76-7074 (correct)
Bank accounts157191993824157191993824 (correct)157191993824 (correct)157191993824 (correct)157191993824 (correct)157191993824 (correct)157191993824 (correct)157191993824 (correct)157191993824 (correct)157191993824 (correct)157191993824 (correct)
Tokensinput / output393 / 117468 / 145374 / 117602 / 254694 / 596381 / 167374 / 118381 / 367468 / 1251,073 / 125
of which hidden reasoningbilled as output060016443100263400
of which from cacheinput billed at a discount2490036651200000
Cost of this documentthis run$0.0001$0.0001$0.0001$0.0002$0.0003$0.0005$0.0014$0.0017$0.0022$0.0034
Per 1,000 documentsfor the same kind of document$0.10$0.12$0.13$0.22$0.32$0.53$1.45$1.66$2.19$3.40
Latencythis run4.2 s2.5 s1 s4.3 s11.3 s0.9 s0.9 s1.8 s2.7 s2 s