Triple
T23183590
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gyo Obata |
E579524
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Peter Obata
Peter Obata is known primarily as the son of renowned American architect Gyo Obata, co-founder of the global design firm HOK.
|
E1572460
|
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: Peter Obata | Statement: [Gyo Obata, child, Peter Obata]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peter Obata Context triple: [Gyo Obata, child, Peter Obata]
-
A.
Bill Hosokawa
Bill Hosokawa was a Japanese American journalist and author known for chronicling the experiences of Japanese Americans, including those incarcerated during World War II.
-
B.
Richard Hashimoto
Richard Hashimoto is a film producer best known for his work on the 1988 dark comedy-fantasy movie "Beetlejuice."
-
C.
James Saito
James Saito is an American actor known for his character roles in film and television, including appearances in series like "Eli Stone" and movies such as the original "Teenage Mutant Ninja Turtles."
-
D.
James J. Murakami
James J. Murakami was an American art director and production designer known for his work on major films and television series, including collaborations with director Clint Eastwood.
-
E.
Kenneth A. Ota
Kenneth A. Ota is a technology entrepreneur best known as a founder of Pixelworks, a company specializing in advanced video and display processing solutions.
- 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: Peter Obata Triple: [Gyo Obata, child, Peter Obata]
Generated description
Peter Obata is known primarily as the son of renowned American architect Gyo Obata, co-founder of the global design firm HOK.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Peter Obata Target entity description: Peter Obata is known primarily as the son of renowned American architect Gyo Obata, co-founder of the global design firm HOK.
-
A.
Bill Hosokawa
Bill Hosokawa was a Japanese American journalist and author known for chronicling the experiences of Japanese Americans, including those incarcerated during World War II.
-
B.
Richard Hashimoto
Richard Hashimoto is a film producer best known for his work on the 1988 dark comedy-fantasy movie "Beetlejuice."
-
C.
James Saito
James Saito is an American actor known for his character roles in film and television, including appearances in series like "Eli Stone" and movies such as the original "Teenage Mutant Ninja Turtles."
-
D.
James J. Murakami
James J. Murakami was an American art director and production designer known for his work on major films and television series, including collaborations with director Clint Eastwood.
-
E.
Kenneth A. Ota
Kenneth A. Ota is a technology entrepreneur best known as a founder of Pixelworks, a company specializing in advanced video and display processing solutions.
- 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_69e245ff8000819090d12008805315b7 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f717d248190b2736b0789981fb2 |
completed | April 29, 2026, 4:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c30b3e07481908a4867997cbc5588 |
completed | May 19, 2026, 9:43 a.m. |
| NEDg | Description generation | batch_6a0c314598d081908816ff2bee9b192a |
completed | May 19, 2026, 9:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c3245c9808190ab5212a14aa2e42e |
completed | May 19, 2026, 9:49 a.m. |
Created at: April 17, 2026, 4:05 p.m.