- time
- 2026-09-30 15:57:22
- pipeline
- isu_pipeline
- run
- cskaz2026
- step
- 6 entries people
- object
- 2136401 Milana KUZMINA / Dmitrii STUDENIKIN
- model_requested
- anthropic/claude-sonnet-5.5
- model_returned
- anthropic/claude-sonnet-5.5
- provider
- Claude Platform on AWS
- latency_s
- 4.3
- prompt_tokens
- 3221
- completion_tokens
- 379
- cost_usd
- 0.010232
- finish_reason
- stop
- json_error
- False
- review_verdict
- review_note
- call_id
- 0fd070b5-6a31-47d9-b188-91d14303f14d
Answer
{
"why": "Milana KUZMINA matches card 8900719: the birth date 2006-08-10 equals the ISU profile, and she is a senior ice dancer whose last five starts are with Dmitrii STUDENIKIN. Card 9606591 is a novice singles skater from 2023 with no birth date and does not fit. Dmitrii STUDENIKIN matches card 8855393: the birth date 2003-06-15 equals the ISU profile, and his recent starts are senior dance with Milana KUZMINA, the same results as hers. The entry flag AIN2 differs from the RUS flag on the cards, but this is consistent with neutral-athlete status and does not conflict with the identity.",
"cards": [
8900719,
8855393
],
"followups": [
{
"card": 9606591,
"issue": "Card for Milana Kuzmina has one 2023 novice singles result, no birth date and a Latin-only name form. It could be a different skater or an earlier record of the same person.",
"suggestion": "Check whether it belongs to the ice dancer (card 8900719) and merge if so; otherwise leave it separate."
}
],
"confidence": "high"
}Task
This is an entry (registration) for an upcoming competition, before any results. Link each person on the entry to one of their candidate cards (same or similar name), or to null if none of the listed candidates fits. Nothing is created here: an entry may stay without a card, and the person is settled when the results arrive with more evidence (ISU number, scores). Compare flag, discipline, age group, level, recent seasons and birth date with the entry. You MUST decide; if in doubt, pick the most likely option and set confidence 'low'. Put anything that should be corrected or checked later (a possible duplicate card, a wrong birth date) into `followups` — you do not apply them.
Dossier
{
"entry": {
"printed": "Milana KUZMINA / Dmitrii STUDENIKIN",
"event": "Denis Ten Memorial Challenge, 2026-10-07",
"category": "Ice Dance",
"discipline": "dance",
"age_group": "senior",
"step": null,
"flag": "AIN2",
"isu_number_printed": null
},
"isu_biography": [],
"isu_profiles": [
{
"slug": "milana-kuzmina",
"name": "Milana KUZMINA",
"birth_date": "2006-08-10",
"place_of_birth": "",
"country": "RUS",
"club": "",
"gender": "F"
},
{
"slug": "dmitrii-studenikin",
"name": "Dmitrii STUDENIKIN",
"birth_date": "2003-06-15",
"place_of_birth": "Orenburg",
"country": "RUS",
"club": "Orenburg Sport School No. 1",
"gender": "M"
}
],
"loader_guess": [
8855393,
8900719
],
"people": [
{
"printed": "Milana KUZMINA",
"candidates": [
{
"card": 8900719,
"name": "Милана КУЗЬМИНА",
"latin": "Milana KUZMINA",
"gender": "women",
"birth_date": "2006-08-10",
"results_total": 41,
"last_starts": [
{
"date": "2026-04-05",
"event": "Commonwealth Cup",
"level": "national_other",
"category": "Танцы на льду, MC",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 3,
"total": "185.30",
"partner": "Dmitrii STUDENIKIN"
},
{
"date": "2026-03-06",
"event": "Russian Grand Prix Final",
"level": "national_series",
"category": "Танцы на льду, МС",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 9,
"total": "180.34",
"partner": "Dmitrii STUDENIKIN"
},
{
"date": "2025-12-17",
"event": "Russian Championships",
"level": "national_champs",
"category": "Танцы на льду, МС",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 9,
"total": "179.78",
"partner": "Dmitrii STUDENIKIN"
},
{
"date": "2025-11-19",
"event": "Russian Grand Prix – Heart of Siberia",
"level": "national_series",
"category": "Танцы на льду, МС",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 4,
"total": "178.43",
"partner": "Dmitrii STUDENIKIN"
},
{
"date": "2025-10-30",
"event": "Russian Grand Prix – Krasnoyarye",
"level": "national_series",
"category": "Танцы на льду, МС",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 9,
"total": "158.37",
"partner": "Dmitrii STUDENIKIN"
}
]
},
{
"card": 9606591,
"name": "Милана КУЗЬМИНА",
"latin": "Milana Kuzmina",
"gender": "women",
"birth_date": null,
"results_total": 1,
"last_starts": [
{
"date": "2023-11-23",
"event": "First Cup",
"level": "national_other",
"category": "ОДИНОЧНОЕ КАТАНИЕ -3 ЮНОШЕСКИЙ РАЗРЯД ДЕВОЧКИ 6-8 ЛЕТ, ДЕВОЧКИ 9-12 ЛЕТ, ДЕВУШКИ 11-17 ЛЕТ ПП ФИО",
"discipline": "singles",
"age_group": "novice",
"step": "rus_3youth",
"club": "ГБУ ДО Московская академия фигурного катания на",
"flag": "RUS",
"place": 12,
"total": "14.35",
"partner": null
}
]
}
]
},
{
"printed": "Dmitrii STUDENIKIN",
"candidates": [
{
"card": 8855393,
"name": "Dmitrii STUDENIKIN",
"latin": "Dmitrii STUDENIKIN",
"gender": "men",
"birth_date": "2003-06-15",
"results_total": 51,
"last_starts": [
{
"date": "2026-04-05",
"event": "Commonwealth Cup",
"level": "national_other",
"category": "Танцы на льду, MC",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 3,
"total": "185.30",
"partner": "Milana KUZMINA"
},
{
"date": "2026-03-06",
"event": "Russian Grand Prix Final",
"level": "national_series",
"category": "Танцы на льду, МС",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 9,
"total": "180.34",
"partner": "Milana KUZMINA"
},
{
"date": "2025-12-17",
"event": "Russian Championships",
"level": "national_champs",
"category": "Танцы на льду, МС",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 9,
"total": "179.78",
"partner": "Milana KUZMINA"
},
{
"date": "2025-11-19",
"event": "Russian Grand Prix – Heart of Siberia",
"level": "national_series",
"category": "Танцы на льду, МС",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 4,
"total": "178.43",
"partner": "Milana KUZMINA"
},
{
"date": "2025-10-30",
"event": "Russian Grand Prix – Krasnoyarye",
"level": "national_series",
"category": "Танцы на льду, МС",
"discipline": "dance",
"age_group": "senior",
"step": "rus_ms",
"club": "Москва, МАФКК - школа \"Мечта\"",
"flag": "RUS",
"place": 9,
"total": "158.37",
"partner": "Milana KUZMINA"
}
]
}
]
}
]
}System
You help maintain a figure skating results database. Decide strictly from the dossier. Choose only among the options given. If the evidence is insufficient, answer 'unsure'. Reply with a single JSON object: {"cards": [<card id or null, one per person in the order of `people`>], "confidence": "high"|"medium"|"low", "why": "...", "followups": [{"card": <id>, "issue": "...", "suggestion": "..."}]} Output only the JSON object: no text before or after it, no Markdown, no code fences. Put all your reasoning into the "why" field.Usage
{
"cost": 0.010232,
"is_byok": false,
"cost_details": {
"upstream_inference_cost": 0.010232,
"upstream_inference_prompt_cost": 0.006442,
"upstream_inference_completions_cost": 0.00379
},
"total_tokens": 3600,
"prompt_tokens": 3221,
"completion_tokens": 379,
"prompt_tokens_details": {
"audio_tokens": 0,
"video_tokens": 0,
"cached_tokens": 0,
"cache_write_tokens": 0
},
"completion_tokens_details": {
"audio_tokens": 0,
"image_tokens": 0,
"reasoning_tokens": 0
}
}