Triple
T11323398
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meguro Parasitological Museum |
E268146
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Satoru Kamegai
Satoru Kamegai was a Japanese parasitologist best known for establishing Tokyo’s Meguro Parasitological Museum, a unique institution dedicated to the study and public display of parasites.
|
E1304167
|
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: Satoru Kamegai | Statement: [Meguro Parasitological Museum, foundedBy, Satoru Kamegai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Satoru Kamegai Context triple: [Meguro Parasitological Museum, foundedBy, Satoru Kamegai]
-
A.
Yasuo Hagiwara
Yasuo Hagiwara is a Japanese local government official who serves as the mayor of the city of Kawanishi.
-
B.
Shinichi Ikematsu
Shinichi Ikematsu is a video game designer best known for his work on Nintendo titles, including contributing to the development of Luigi's Mansion.
-
C.
Kenji Aiba
Kenji Aiba is a Japanese local politician who serves as the mayor of the town of Ōiso in Kanagawa Prefecture.
-
D.
Makoto Uchida
Makoto Uchida is a Japanese automotive executive who serves as the chief executive officer of Nissan Motor Co.
-
E.
Akihiko Kayaba
Akihiko Kayaba is the brilliant yet ruthless creator of the Sword Art Online virtual reality game who traps thousands of players in his deadly digital world to pursue his ideal of a perfect virtual reality.
- 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: Satoru Kamegai Triple: [Meguro Parasitological Museum, foundedBy, Satoru Kamegai]
Generated description
Satoru Kamegai was a Japanese parasitologist best known for establishing Tokyo’s Meguro Parasitological Museum, a unique institution dedicated to the study and public display of parasites.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Satoru Kamegai Target entity description: Satoru Kamegai was a Japanese parasitologist best known for establishing Tokyo’s Meguro Parasitological Museum, a unique institution dedicated to the study and public display of parasites.
-
A.
Yasuo Hagiwara
Yasuo Hagiwara is a Japanese local government official who serves as the mayor of the city of Kawanishi.
-
B.
Shinichi Ikematsu
Shinichi Ikematsu is a video game designer best known for his work on Nintendo titles, including contributing to the development of Luigi's Mansion.
-
C.
Kenji Aiba
Kenji Aiba is a Japanese local politician who serves as the mayor of the town of Ōiso in Kanagawa Prefecture.
-
D.
Makoto Uchida
Makoto Uchida is a Japanese automotive executive who serves as the chief executive officer of Nissan Motor Co.
-
E.
Akihiko Kayaba
Akihiko Kayaba is the brilliant yet ruthless creator of the Sword Art Online virtual reality game who traps thousands of players in his deadly digital world to pursue his ideal of a perfect virtual reality.
- 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_69d6aaca5c24819083db46a30d86cb34 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9e122e48190b3f890de8d561480 |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03564e0d9c8190948d72ec5bca046c |
completed | May 12, 2026, 4:33 p.m. |
| NEDg | Description generation | batch_6a03598fb63c81908e50b0ff63fe2e95 |
completed | May 12, 2026, 4:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0359e4cf988190a0f0c496d3a84c53 |
completed | May 12, 2026, 4:48 p.m. |
Created at: April 8, 2026, 9:32 p.m.