Triple
T15997210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Masao Iri |
E388001
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
Takao Nishizeki
Takao Nishizeki is a Japanese computer scientist known for his influential work in graph theory and algorithms.
|
E1188363
|
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: Takao Nishizeki | Statement: [Masao Iri, notableStudent, Takao Nishizeki]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Takao Nishizeki Context triple: [Masao Iri, notableStudent, Takao Nishizeki]
-
A.
Takatoshi Nishiwaki
Takatoshi Nishiwaki is a Japanese politician serving as the governor of Kyoto Prefecture.
-
B.
Akinori Otsuka
Akinori Otsuka is a former Japanese professional baseball relief pitcher who starred in Nippon Professional Baseball and later became a successful closer in Major League Baseball.
-
C.
Akira Nishitani
Akira Nishitani is a Japanese video game designer best known for his influential work at Capcom on classic arcade titles such as Street Fighter II and Final Fight.
-
D.
Masatoshi Takeichi
Masatoshi Takeichi is a Japanese biologist renowned for discovering cadherins, a family of cell-adhesion molecules fundamental to embryonic development and tissue organization.
-
E.
Shigetada Nakanishi
Shigetada Nakanishi is a Japanese neuroscientist renowned for his pioneering work on neurotransmitter receptors and synaptic transmission.
- 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: Takao Nishizeki Triple: [Masao Iri, notableStudent, Takao Nishizeki]
Generated description
Takao Nishizeki is a Japanese computer scientist known for his influential work in graph theory and algorithms.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Takao Nishizeki Target entity description: Takao Nishizeki is a Japanese computer scientist known for his influential work in graph theory and algorithms.
-
A.
Takatoshi Nishiwaki
Takatoshi Nishiwaki is a Japanese politician serving as the governor of Kyoto Prefecture.
-
B.
Akinori Otsuka
Akinori Otsuka is a former Japanese professional baseball relief pitcher who starred in Nippon Professional Baseball and later became a successful closer in Major League Baseball.
-
C.
Akira Nishitani
Akira Nishitani is a Japanese video game designer best known for his influential work at Capcom on classic arcade titles such as Street Fighter II and Final Fight.
-
D.
Masatoshi Takeichi
Masatoshi Takeichi is a Japanese biologist renowned for discovering cadherins, a family of cell-adhesion molecules fundamental to embryonic development and tissue organization.
-
E.
Shigetada Nakanishi
Shigetada Nakanishi is a Japanese neuroscientist renowned for his pioneering work on neurotransmitter receptors and synaptic transmission.
- 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_69d86daa562c81908aacc179c0fe8fb5 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e157882ef0819081143e530bd6413c |
completed | April 16, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3d79dec8190b02e003f93e5dad6 |
completed | May 9, 2026, 11:31 p.m. |
| NEDg | Description generation | batch_69ffc50688ac8190b0911ce889254af3 |
completed | May 9, 2026, 11:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffc5902904819097a2c5efbde55882 |
completed | May 9, 2026, 11:38 p.m. |
Created at: April 10, 2026, 4:55 a.m.