Triple
T1200632
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Soundgarden |
E25772
|
entity |
| Predicate | formerMember |
P1168
|
FINISHED |
| Object |
Hiro Yamamoto
Hiro Yamamoto is an American bassist best known as a founding member of the Seattle grunge band Soundgarden.
|
E296717
|
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: Hiro Yamamoto | Statement: [Soundgarden, formerMember, Hiro Yamamoto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hiro Yamamoto Context triple: [Soundgarden, formerMember, Hiro Yamamoto]
-
A.
Shōji Nishimura
Shōji Nishimura was an Imperial Japanese Navy admiral during World War II, noted for his role and death in the Battle of Leyte Gulf.
-
B.
Hirofumi Yoshimura
Hirofumi Yoshimura is a Japanese politician who serves as the governor of Osaka Prefecture and is a prominent figure in regional reform politics.
-
C.
Raymond Moriyama
Raymond Moriyama was a prominent Canadian architect renowned for his innovative, human-centered designs on major public and cultural buildings.
-
D.
Shōzō Sakurai
Shōzō Sakurai was an Imperial Japanese Army general who held a senior command role during World War II, including in the campaign involving the occupation of Singapore.
-
E.
Shigetarō Shimada
Shigetarō Shimada was an admiral in the Imperial Japanese Navy who served as Navy Minister and a key naval leader during World War II.
- 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: Hiro Yamamoto Triple: [Soundgarden, formerMember, Hiro Yamamoto]
Generated description
Hiro Yamamoto is an American bassist best known as a founding member of the Seattle grunge band Soundgarden.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hiro Yamamoto Target entity description: Hiro Yamamoto is an American bassist best known as a founding member of the Seattle grunge band Soundgarden.
-
A.
Shōji Nishimura
Shōji Nishimura was an Imperial Japanese Navy admiral during World War II, noted for his role and death in the Battle of Leyte Gulf.
-
B.
Hirofumi Yoshimura
Hirofumi Yoshimura is a Japanese politician who serves as the governor of Osaka Prefecture and is a prominent figure in regional reform politics.
-
C.
Raymond Moriyama
Raymond Moriyama was a prominent Canadian architect renowned for his innovative, human-centered designs on major public and cultural buildings.
-
D.
Shōzō Sakurai
Shōzō Sakurai was an Imperial Japanese Army general who held a senior command role during World War II, including in the campaign involving the occupation of Singapore.
-
E.
Shigetarō Shimada
Shigetarō Shimada was an admiral in the Imperial Japanese Navy who served as Navy Minister and a key naval leader during World War II.
- 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_69a49429f5ec8190a6a205eb0ae81e5e |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd9ec3488190afe35af54efae5e9 |
completed | March 1, 2026, 10:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc00ddbf48190866fb79b4b4a2857 |
completed | March 10, 2026, 6:54 a.m. |
| NEDg | Description generation | batch_69afc071e5e88190b353ed29d98d347f |
completed | March 10, 2026, 6:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc133f8088190bd505db0d0d1d6f7 |
completed | March 10, 2026, 6:59 a.m. |
Created at: March 1, 2026, 7:46 p.m.