Triple
T22219614
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2017 Asian Winter Games |
E549172
|
entity |
| Predicate | mainSpeedSkatingVenue |
P34390
|
FINISHED |
| Object |
Obihiro Forest Speed Skating Oval
Obihiro Forest Speed Skating Oval is a premier long-track speed skating facility in Obihiro, Japan, known for hosting major international competitions including the Asian Winter Games.
|
E1525159
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Obihiro Forest Speed Skating Oval | Statement: [2017 Asian Winter Games, mainSpeedSkatingVenue, Obihiro Forest Speed Skating Oval]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Obihiro Forest Speed Skating Oval Context triple: [2017 Asian Winter Games, mainSpeedSkatingVenue, Obihiro Forest Speed Skating Oval]
-
A.
Nikko Kirifuri Ice Arena
Nikko Kirifuri Ice Arena is a multi-purpose indoor sports venue in Nikko, Japan, known for hosting professional basketball games and ice-related events.
-
B.
Aomori Prefectural Skating Rink
Aomori Prefectural Skating Rink is a major ice sports venue in Aomori, Japan, known for hosting international competitions including events of the 2003 Asian Winter Games.
-
C.
Okurayama Ski Jump Stadium
Okurayama Ski Jump Stadium is a prominent ski jumping venue in Sapporo, Japan, known for hosting international competitions such as the Winter Olympics and World Cup events.
-
D.
National Speed Skating Oval
The National Speed Skating Oval is a purpose-built ice arena in Beijing, China, known for its distinctive "Ice Ribbon" design and its role as the main long-track speed skating venue during the 2022 Winter Olympics.
-
E.
Nagano Olympic Stadium
Nagano Olympic Stadium is a multi-purpose sports venue in Nagano, Japan, best known for hosting the opening ceremony of the 1998 Winter Olympics.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Obihiro Forest Speed Skating Oval Triple: [2017 Asian Winter Games, mainSpeedSkatingVenue, Obihiro Forest Speed Skating Oval]
Generated description
Obihiro Forest Speed Skating Oval is a premier long-track speed skating facility in Obihiro, Japan, known for hosting major international competitions including the Asian Winter Games.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Obihiro Forest Speed Skating Oval Target entity description: Obihiro Forest Speed Skating Oval is a premier long-track speed skating facility in Obihiro, Japan, known for hosting major international competitions including the Asian Winter Games.
-
A.
Nikko Kirifuri Ice Arena
Nikko Kirifuri Ice Arena is a multi-purpose indoor sports venue in Nikko, Japan, known for hosting professional basketball games and ice-related events.
-
B.
Aomori Prefectural Skating Rink
Aomori Prefectural Skating Rink is a major ice sports venue in Aomori, Japan, known for hosting international competitions including events of the 2003 Asian Winter Games.
-
C.
Okurayama Ski Jump Stadium
Okurayama Ski Jump Stadium is a prominent ski jumping venue in Sapporo, Japan, known for hosting international competitions such as the Winter Olympics and World Cup events.
-
D.
National Speed Skating Oval
The National Speed Skating Oval is a purpose-built ice arena in Beijing, China, known for its distinctive "Ice Ribbon" design and its role as the main long-track speed skating venue during the 2022 Winter Olympics.
-
E.
Nagano Olympic Stadium
Nagano Olympic Stadium is a multi-purpose sports venue in Nagano, Japan, best known for hosting the opening ceremony of the 1998 Winter Olympics.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e11e403d6481909a94d0aaf157f6ef |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12b8fa3d081908db0a0556b009d8f |
completed | April 28, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0aae6d90fc8190a6ac75ea0ec0f7f1 |
completed | May 18, 2026, 6:15 a.m. |
| NEDg | Description generation | batch_6a0aaf211d8481908e7c23e35e920e87 |
completed | May 18, 2026, 6:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ab01b5cd48190bf67942798e4db45 |
completed | May 18, 2026, 6:22 a.m. |
Created at: April 16, 2026, 8:37 p.m.