Triple
T19461843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hiroshima Municipal Stadium |
E486891
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Kōshien of the West
Kōshien of the West is the nickname for Hiroshima Municipal Stadium, a historic Japanese baseball ballpark renowned for its passionate atmosphere and significance to the Hiroshima Carp and local baseball culture.
|
E1377048
|
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: Kōshien of the West | Statement: [Hiroshima Municipal Stadium, alsoKnownAs, Kōshien of the West]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kōshien of the West Context triple: [Hiroshima Municipal Stadium, alsoKnownAs, Kōshien of the West]
-
A.
Spring Koshien
Spring Koshien is Japan’s annual national high school baseball invitational tournament held each spring at Koshien Stadium.
-
B.
Senbatsu Kōtō Gakkō Yakyū Taikai
Senbatsu Kōtō Gakkō Yakyū Taikai is Japan’s prestigious annual spring high school baseball tournament held at Koshien Stadium, featuring selected top teams from across the country.
-
C.
Kyushu derby
The Kyushu derby is a Japanese football rivalry match between clubs from the Kyushu region, most notably featuring Avispa Fukuoka against their regional opponents.
-
D.
Tsukisamu Gymnasium
Tsukisamu Gymnasium is an indoor sports arena in Sapporo, Japan, best known for hosting events during the 1972 Winter Olympics.
-
E.
Kansai Kūkō
Kansai Kūkō is a major international airport built on an artificial island in Osaka Bay, serving the Kansai region of Japan.
- 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: Kōshien of the West Triple: [Hiroshima Municipal Stadium, alsoKnownAs, Kōshien of the West]
Generated description
Kōshien of the West is the nickname for Hiroshima Municipal Stadium, a historic Japanese baseball ballpark renowned for its passionate atmosphere and significance to the Hiroshima Carp and local baseball culture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kōshien of the West Target entity description: Kōshien of the West is the nickname for Hiroshima Municipal Stadium, a historic Japanese baseball ballpark renowned for its passionate atmosphere and significance to the Hiroshima Carp and local baseball culture.
-
A.
Spring Koshien
Spring Koshien is Japan’s annual national high school baseball invitational tournament held each spring at Koshien Stadium.
-
B.
Senbatsu Kōtō Gakkō Yakyū Taikai
Senbatsu Kōtō Gakkō Yakyū Taikai is Japan’s prestigious annual spring high school baseball tournament held at Koshien Stadium, featuring selected top teams from across the country.
-
C.
Kyushu derby
The Kyushu derby is a Japanese football rivalry match between clubs from the Kyushu region, most notably featuring Avispa Fukuoka against their regional opponents.
-
D.
Tsukisamu Gymnasium
Tsukisamu Gymnasium is an indoor sports arena in Sapporo, Japan, best known for hosting events during the 1972 Winter Olympics.
-
E.
Kansai Kūkō
Kansai Kūkō is a major international airport built on an artificial island in Osaka Bay, serving the Kansai region of Japan.
- 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_69d8e8d86d608190bd199a98d0297f27 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633c983f481908b2684dc4380b889 |
completed | April 20, 2026, 2:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a073b3c3b948190b48b1aa046efb29a |
completed | May 15, 2026, 3:26 p.m. |
| NEDg | Description generation | batch_6a073c29752c8190b9ba3b0ebf5e5dd5 |
completed | May 15, 2026, 3:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a073d25ba448190a62777b68d2f3136 |
completed | May 15, 2026, 3:35 p.m. |
Created at: April 10, 2026, 1:38 p.m.