Triple
T7325116
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lotte Orions |
E168850
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
Miyagi Baseball Stadium
Miyagi Baseball Stadium is a professional baseball venue in Sendai, Japan, best known today as the home field of the Tohoku Rakuten Golden Eagles of Nippon Professional Baseball.
|
E657707
|
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: Miyagi Baseball Stadium | Statement: [Lotte Orions, homeStadium, Miyagi Baseball Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Miyagi Baseball Stadium Context triple: [Lotte Orions, homeStadium, Miyagi Baseball Stadium]
-
A.
Maishima Baseball Stadium
Maishima Baseball Stadium is a baseball venue located on Maishima Island in Osaka, Japan, used for local games, amateur tournaments, and various sporting events.
-
B.
Hiroshima Municipal Stadium
Hiroshima Municipal Stadium was a historic baseball stadium in Hiroshima, Japan, best known as the longtime home of the Hiroshima Toyo Carp before its replacement by Mazda Zoom-Zoom Stadium.
-
C.
Hanshin Koshien Stadium
Hanshin Koshien Stadium is a historic baseball stadium in Nishinomiya, Japan, best known for hosting Japan’s National High School Baseball Championship and serving as the iconic home of the Hanshin Tigers.
-
D.
Nagoya Dome
Nagoya Dome is a large indoor baseball stadium in Nagoya, Japan, best known as the home field of the Chunichi Dragons and a major venue for professional and international baseball games.
-
E.
Seibu Dome
Seibu Dome is a partially enclosed baseball stadium in Tokorozawa, Saitama, Japan, best known as the longtime home field of the Saitama Seibu Lions of Nippon Professional Baseball.
- 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: Miyagi Baseball Stadium Triple: [Lotte Orions, homeStadium, Miyagi Baseball Stadium]
Generated description
Miyagi Baseball Stadium is a professional baseball venue in Sendai, Japan, best known today as the home field of the Tohoku Rakuten Golden Eagles of Nippon Professional Baseball.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Miyagi Baseball Stadium Target entity description: Miyagi Baseball Stadium is a professional baseball venue in Sendai, Japan, best known today as the home field of the Tohoku Rakuten Golden Eagles of Nippon Professional Baseball.
-
A.
Maishima Baseball Stadium
Maishima Baseball Stadium is a baseball venue located on Maishima Island in Osaka, Japan, used for local games, amateur tournaments, and various sporting events.
-
B.
Hiroshima Municipal Stadium
Hiroshima Municipal Stadium was a historic baseball stadium in Hiroshima, Japan, best known as the longtime home of the Hiroshima Toyo Carp before its replacement by Mazda Zoom-Zoom Stadium.
-
C.
Hanshin Koshien Stadium
Hanshin Koshien Stadium is a historic baseball stadium in Nishinomiya, Japan, best known for hosting Japan’s National High School Baseball Championship and serving as the iconic home of the Hanshin Tigers.
-
D.
Nagoya Dome
Nagoya Dome is a large indoor baseball stadium in Nagoya, Japan, best known as the home field of the Chunichi Dragons and a major venue for professional and international baseball games.
-
E.
Seibu Dome
Seibu Dome is a partially enclosed baseball stadium in Tokorozawa, Saitama, Japan, best known as the longtime home field of the Saitama Seibu Lions of Nippon Professional Baseball.
- 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_69c68a54cacc81908e3b773441f19566 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f04993408190b73fb46d83a632d5 |
completed | March 27, 2026, 9:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7ef0a1200819089fe3e18493d8bee |
completed | March 28, 2026, 3:08 p.m. |
| NEDg | Description generation | batch_69c7ef7f7b7c8190b3361cc01b2eefc0 |
completed | March 28, 2026, 3:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7f380dbe48190933e1eeff109185d |
completed | March 28, 2026, 3:28 p.m. |
Created at: March 27, 2026, 3:03 p.m.