- time
- 2026-09-30 16:21:58
- pipeline
- isu_pipeline
- run
- csest2026
- step
- 4 calendar event identity
- object
- csest2026
- model_requested
- anthropic/claude-sonnet-5.5
- model_returned
- anthropic/claude-sonnet-5.5
- provider
- Claude Platform on AWS
- latency_s
- 2.8
- prompt_tokens
- 666
- completion_tokens
- 232
- cost_usd
- 0.003652
- finish_reason
- stop
- json_error
- False
- review_verdict
- review_note
- call_id
- 3c065c89-b924-43fb-94ac-f93e505c7ee5
Answer
{
"why": "The calendar event is the Tallinn Trophy 2026 (ISU CS plus an International Competition listing), held in Tallinn 2026-11-16 to 2026-11-22. The only candidate is the Lõunakeskus Trophy 2026, held in Tartu 2026-11-12 to 2026-11-15. The names differ, the cities differ (Tallinn vs Tartu), and the date ranges do not overlap because the candidate ends before the calendar event starts. The only shared evidence is the country and a nearby date window, which is weak. Roster overlap cannot be checked because the calendar has no entries. The candidate is a different tournament, so this is new.",
"decision": "new"
}Task
Is this event from the ISU calendar the same tournament as one of the candidate events already in the database? The ISU calendar may list one tournament twice (an ISU event and an 'International Competition' with other categories) — that is still one tournament. Options: a candidate id, 'new', 'unsure'.
Dossier
{
"calendar": {
"names": [
"ISU CS Tallinn Trophy 2026",
"Tallinn Trophy 2026"
],
"subtypes": [
"ISU Challenger Series",
"International Competition"
],
"codes": [
"csest2026",
"talltr2026"
],
"season": "2026/27",
"dates": [
"2026-11-16",
"2026-11-22"
],
"country": "EST",
"city": [
"Tallinn",
"Tallinn"
],
"entries": 0
},
"candidates": [
{
"event": [
207264,
"Lõunakeskus Trophy 2026",
"Lõunakeskus Trophy",
"2026/27",
"2026-11-12",
"2026-11-15",
"EST",
"Tartu",
"international_other",
"https://isu-skating.com/figure-skating/events/eventdetail/lounakeskus-trophy-2026/"
],
"evidence": [
"dates within ±7 days, same country"
],
"roster_overlap": "0 of 0 calendar entries"
}
]
}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: {"decision": <candidate id>|"new"|"unsure", "why": "..."} 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": 0.003652,
"is_byok": false,
"cost_details": {
"upstream_inference_cost": 0.003652,
"upstream_inference_prompt_cost": 0.001332,
"upstream_inference_completions_cost": 0.00232
},
"total_tokens": 898,
"prompt_tokens": 666,
"completion_tokens": 232,
"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
}
}