Triple
T4955107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chunichi Dragons |
E111262
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
Vantelin Dome Nagoya
Vantelin Dome Nagoya is a modern, domed baseball stadium in Nagoya, Japan, best known as the home ballpark of Nippon Professional Baseball’s Chunichi Dragons.
|
E482565
|
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: Vantelin Dome Nagoya | Statement: [Chunichi Dragons, homeStadium, Vantelin Dome Nagoya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vantelin Dome Nagoya Context triple: [Chunichi Dragons, homeStadium, Vantelin Dome Nagoya]
-
A.
Kyocera Dome Osaka
Kyocera Dome Osaka is a large, multi-purpose indoor stadium in Osaka, Japan, best known as a prominent professional baseball venue and major concert and event site.
-
B.
Hitachi Pavilion
The Hitachi Pavilion was a corporate exhibition space created by the Hitachi Group for Expo '85 in Tsukuba, Japan, showcasing advanced technology and innovation.
-
C.
Maishima Arena
Maishima Arena is an indoor sports venue in Osaka, Japan, primarily known for hosting professional basketball games and other sporting events.
-
D.
Mitsubishi Pavilion
The Mitsubishi Pavilion was a major corporate exhibition space showcasing advanced technology and innovation at Expo '85 in Tsukuba, Japan.
-
E.
Shine Dome
The Shine Dome is a distinctive modernist concrete and glass building in Canberra that serves as the headquarters and meeting place of the Australian Academy of Science.
- 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: Vantelin Dome Nagoya Triple: [Chunichi Dragons, homeStadium, Vantelin Dome Nagoya]
Generated description
Vantelin Dome Nagoya is a modern, domed baseball stadium in Nagoya, Japan, best known as the home ballpark of Nippon Professional Baseball’s Chunichi Dragons.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vantelin Dome Nagoya Target entity description: Vantelin Dome Nagoya is a modern, domed baseball stadium in Nagoya, Japan, best known as the home ballpark of Nippon Professional Baseball’s Chunichi Dragons.
-
A.
Kyocera Dome Osaka
Kyocera Dome Osaka is a large, multi-purpose indoor stadium in Osaka, Japan, best known as a prominent professional baseball venue and major concert and event site.
-
B.
Hitachi Pavilion
The Hitachi Pavilion was a corporate exhibition space created by the Hitachi Group for Expo '85 in Tsukuba, Japan, showcasing advanced technology and innovation.
-
C.
Maishima Arena
Maishima Arena is an indoor sports venue in Osaka, Japan, primarily known for hosting professional basketball games and other sporting events.
-
D.
Mitsubishi Pavilion
The Mitsubishi Pavilion was a major corporate exhibition space showcasing advanced technology and innovation at Expo '85 in Tsukuba, Japan.
-
E.
Shine Dome
The Shine Dome is a distinctive modernist concrete and glass building in Canberra that serves as the headquarters and meeting place of the Australian Academy of Science.
- 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_69bd4418390c8190b7e9766a2512ce55 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd71babb44819085b4cd4864433e79 |
completed | March 20, 2026, 4:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be81da92b48190ab41ad8f7a891544 |
completed | March 21, 2026, 11:32 a.m. |
| NEDg | Description generation | batch_69be8488df2c8190af86f34c5589a62a |
completed | March 21, 2026, 11:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be84f6d8988190b79646f063ed0567 |
completed | March 21, 2026, 11:45 a.m. |
Created at: March 20, 2026, 1:32 p.m.