Triple
T11733208
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Masataka |
E278952
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Masataka Yanagida |
—
|
NE NERFINISHED |
How this triple was built (3 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: Masataka Yanagida | Statement: [Masataka, hasNotableBearer, Masataka Yanagida]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Masataka Yanagida Context triple: [Masataka, hasNotableBearer, Masataka Yanagida]
-
A.
Masataka Yoshida
Masataka Yoshida is a Japanese professional baseball outfielder known for his high-contact hitting and on-base skills, who starred in Nippon Professional Baseball before moving to Major League Baseball with the Boston Red Sox.
-
B.
Masataka Morizono
Masataka Morizono is a Japanese table tennis player known for his success in international doubles competitions.
-
C.
Masataka Nashida
Masataka Nashida is a Japanese professional baseball manager and former catcher known for managing multiple Nippon Professional Baseball teams, including the Orix Buffaloes and Tohoku Rakuten Golden Eagles.
-
D.
Yoshikazu Yanagisawa
Yoshikazu Yanagisawa was a Japanese architect best known for designing Osaka’s iconic Osaka Aquarium Kaiyukan.
-
E.
Masataka Imai
Masataka Imai is a Japanese individual notable enough to be recognized as a prominent bearer of the given name Masataka.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Masataka Yanagida Target entity description: Masataka Yanagida is a Japanese theoretical physicist renowned for his pioneering work on the seesaw mechanism and the theory of neutrino masses.
-
A.
Masataka Yoshida
Masataka Yoshida is a Japanese professional baseball outfielder known for his high-contact hitting and on-base skills, who starred in Nippon Professional Baseball before moving to Major League Baseball with the Boston Red Sox.
-
B.
Masataka Morizono
Masataka Morizono is a Japanese table tennis player known for his success in international doubles competitions.
-
C.
Masataka Nashida
Masataka Nashida is a Japanese professional baseball manager and former catcher known for managing multiple Nippon Professional Baseball teams, including the Orix Buffaloes and Tohoku Rakuten Golden Eagles.
-
D.
Yoshikazu Yanagisawa
Yoshikazu Yanagisawa was a Japanese architect best known for designing Osaka’s iconic Osaka Aquarium Kaiyukan.
-
E.
Masataka Imai
Masataka Imai is a Japanese individual notable enough to be recognized as a prominent bearer of the given name Masataka.
- F. None of above. chosen
Provenance (2 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_69d6aaffec6881908bead509e8621742 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4daa7f48190896fc7653e9dd70b |
completed | April 10, 2026, 7:20 a.m. |
Created at: April 8, 2026, 9:41 p.m.