Polák spol. s r.o. · 20260243
PDF text layer (the model received only this text)
Faktura – daňový doklad č. 20260243
DODAVATEL ODBĚRATEL
Polák spol. s r.o. Ekotech s.r.o.
Weilova 71 Na Staré Vinici 2
540 49 Telč 252 73 Horní Blatná
IČO: 64524850 DIČ: CZ64524850 IČO: 66160014 DIČ: CZ66160014
Datum vystavení 4. 1. 2026 Forma úhrady převodem
Datum uskutečnění zdanitelného plnění 3. 1. 2026 Banka UniCredit Bank
Datum splatnosti 5. 3. 2026 IBAN CZ49 2700 0000 0038 1780
5229
SWIFT BACXCZPP
Variabilní symbol 20260243
Označení dodávky Množství MJ Cena za MJ bez DPH DPH % Celkem bez DPH
Fasádní barva bílá, 15 l 6 ks 63,28 21 379,68
Sazba DPH Základ DPH Celkem
21 % 379,68 79,73 459,41
Celkem 379,68 79,73 459,41
Celkem k úhradě: 459,41 €
Přepočet kurzem ČNB 24,691 CZK/EUR. DPH celkem v CZK: 1 968,61 Kč.
Společnost je zapsána v obchodním rejstříku vedeném Krajským soudem v Brně, oddíl C, vložka 4209.
Vystavil: Martin Novotný
Verdict
Cheapest without an error: Mistral Small 4 at $0.21 per 1,000 documents.
- Claude Sonnet 5 is also error-free but 24.7× more expensive.
Prompt given to every model
Z přiloženého dokladu vytěž údaje a vrať pouze JSON s těmito klíči:
supplier_name název dodavatele (přesně jak je na dokladu, včetně diakritiky a právní formy)
supplier_id IČO dodavatele
vat_id DIČ dodavatele
invoice_number číslo dokladu
payment_reference variabilní symbol
issue_date datum vystavení (YYYY-MM-DD)
tax_point_date datum uskutečnění zdanitelného plnění, DUZP (YYYY-MM-DD)
due_date datum splatnosti (YYYY-MM-DD)
net_by_rate základ daně podle sazeb DPH, např. {"21": 18450.00, "12": 1200.00}
vat_by_rate DPH podle sazeb, např. {"21": 3874.50}
total celkem k úhradě (číslo, záporné u dobropisu)
currency měna podle ISO 4217 (CZK, EUR, …)
bank_account číslo účtu dodavatele (tvar předčíslí-číslo/kód banky) nebo IBAN
Pravidla:
- Údaje odběratele nevracej, jen dodavatele.
- Pokud údaj na dokladu není, vrať null. Nic si nedomýšlej.
- Pokud doklad neobsahuje rozpis DPH (neplátce, zálohová faktura), vrať net_by_rate a vat_by_rate jako null.
- Částky jako čísla s desetinnou tečkou, bez oddělovačů tisíců a bez měny.
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
| Field | Correct value | Mistral Small 413 / 13 fields | GPT-6 Luna13 / 13 fields | Gemma 4 31B13 / 13 fields | DeepSeek V4.1 Flash13 / 13 fields | Qwen3.8 Flash12 / 13 fields | Gemini 3.5 Flash Lite13 / 13 fields | Mistral Medium 3.513 / 13 fields | Gemini 3.8 Flash13 / 13 fields | GPT-6 Sol13 / 13 fields | Claude Sonnet 513 / 13 fields |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Supplier | Polák spol. s r.o. | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) | Polák spol. s r.o. (correct) |
| Supplier ID (EIN, IČO…) | 64524850 | 64524850 (correct) | 64524850 (correct) | 64524850 (correct) | 64524850 (correct) | 64524850 (correct) | 64524850 (correct) | 64524850 (correct) | 64524850 (correct) | 64524850 (correct) | 64524850 (correct) |
| VAT ID | CZ64524850 | CZ64524850 (correct) | CZ64524850 (correct) | CZ64524850 (correct) | CZ64524850 (correct) | CZ64524850 (correct) | CZ64524850 (correct) | CZ64524850 (correct) | CZ64524850 (correct) | CZ64524850 (correct) | CZ64524850 (correct) |
| Invoice number | 20260243 | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) |
| Payment reference | 20260243 | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) | 20260243 (correct) |
| Invoice date | 2026-01-04 | 2026-01-04 (correct) | 2026-01-04 (correct) | 2026-01-04 (correct) | 2026-01-04 (correct) | 2026-01-04 (correct) | 2026-01-04 (correct) | 2026-01-04 (correct) | 2026-01-04 (correct) | 2026-01-04 (correct) | 2026-01-04 (correct) |
| Tax point | 2026-01-03 | 2026-01-03 (correct) | 2026-01-03 (correct) | 2026-01-03 (correct) | 2026-01-03 (correct) | 2026-01-03 (correct) | 2026-01-03 (correct) | 2026-01-03 (correct) | 2026-01-03 (correct) | 2026-01-03 (correct) | 2026-01-03 (correct) |
| Due date | 2026-03-05 | 2026-03-05 (correct) | 2026-03-05 (correct) | 2026-03-05 (correct) | 2026-03-05 (correct) | 2026-03-05 (correct) | 2026-03-05 (correct) | 2026-03-05 (correct) | 2026-03-05 (correct) | 2026-03-05 (correct) | 2026-03-05 (correct) |
| Net by tax rate | 21 %: 379.68 | 21 %: 379.68 (correct) | 21 %: 379.68 (correct) | 21 %: 379.68 (correct) | 21 %: 379.68 (correct) | : 379.68}, %: 79.73wrong value | 21 %: 379.68 (correct) | 21 %: 379.68 (correct) | 21 %: 379.68 (correct) | 21 %: 379.68 (correct) | 21 %: 379.68 (correct) |
| Tax by rate | 21 %: 79.73 | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) | 21 %: 79.73 (correct) |
| Total | 459.41 | 459.41 (correct) | 459.41 (correct) | 459.41 (correct) | 459.41 (correct) | 459.41 (correct) | 459.41 (correct) | 459.41 (correct) | 459.41 (correct) | 459.41 (correct) | 459.41 (correct) |
| Currency | EUR | EUR (correct) | EUR (correct) | EUR (correct) | EUR (correct) | EUR (correct) | EUR (correct) | EUR (correct) | EUR (correct) | EUR (correct) | EUR (correct) |
| Bank account | CZ4927000000003817805229 | CZ4927000000003817805229 (correct) | CZ4927000000003817805229 (correct) | CZ49 2700 0000 0038 1780 5229 (correct) | CZ49 2700 0000 0038 1780 5229 (correct) | CZ49 2700 0000 0038 1780 5229 (correct) | CZ49 2700 0000 0038 1780 5229 (correct) | CZ4927000000003817805229 (correct) | CZ49 2700 0000 0038 1780 5229 (correct) | CZ4927000000003817805229 (correct) | CZ4927000000003817805229 (correct) |
| Tokens | input / output | 928 / 204 | 983 / 234 | 969 / 258 | 1,191 / 371 | 1,346 / 1,631 | 957 / 257 | 928 / 204 | 957 / 649 | 983 / 157 | 1,173 / 291 |
| of which hidden reasoning | billed as output | 0 | 109 | 0 | 215 | 1,383 | 0 | 0 | 392 | 32 | 71 |
| of which from cache | input billed at a discount | 361 | 0 | 429 | 626 | 768 | 0 | 0 | 0 | 0 | 0 |
| Cost of this document | this run | $0.0002 | $0.0002 | $0.0002 | $0.0004 | $0.0009 | $0.0009 | $0.0029 | $0.0032 | $0.0035 | $0.0053 |
| Per 1,000 documents | for the same kind of document | $0.21 | $0.22 | $0.24 | $0.37 | $0.87 | $0.93 | $2.92 | $3.15 | $3.54 | $5.26 |
| Latency | this run | 1.6 s | 2.2 s | 10.3 s | 4.9 s | 21.5 s | 1.1 s | 1.6 s | 2.3 s | 3 s | 3.1 s |