Triple
T14941890
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert T. Matsui United States Courthouse |
E372550
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Robert T. Matsui
Robert T. Matsui was a long-serving Japanese American U.S. Congressman from California known for his work on civil rights and redress for Japanese American internment.
|
E1127980
|
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: Robert T. Matsui | Statement: [Robert T. Matsui United States Courthouse, namedAfter, Robert T. Matsui]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert T. Matsui Context triple: [Robert T. Matsui United States Courthouse, namedAfter, Robert T. Matsui]
-
A.
Mark Inouye
Mark Inouye is an American classical trumpeter best known as the principal trumpet of the San Francisco Symphony.
-
B.
Ken Inouye
Ken Inouye is the son of the late U.S. Senator Daniel Inouye and has worked as a music industry executive and political consultant.
-
C.
John Garamendi
John Garamendi is an American politician and public official who has served in roles including California insurance commissioner and U.S. Representative.
-
D.
Richard Hashimoto
Richard Hashimoto is a film producer best known for his work on the 1988 dark comedy-fantasy movie "Beetlejuice."
-
E.
Stephen B. Luce
Stephen B. Luce was a U.S. Navy officer and educator best known for pioneering modern naval professional education and serving as the founding president of the Naval War College.
- 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: Robert T. Matsui Triple: [Robert T. Matsui United States Courthouse, namedAfter, Robert T. Matsui]
Generated description
Robert T. Matsui was a long-serving Japanese American U.S. Congressman from California known for his work on civil rights and redress for Japanese American internment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert T. Matsui Target entity description: Robert T. Matsui was a long-serving Japanese American U.S. Congressman from California known for his work on civil rights and redress for Japanese American internment.
-
A.
Mark Inouye
Mark Inouye is an American classical trumpeter best known as the principal trumpet of the San Francisco Symphony.
-
B.
Ken Inouye
Ken Inouye is the son of the late U.S. Senator Daniel Inouye and has worked as a music industry executive and political consultant.
-
C.
John Garamendi
John Garamendi is an American politician and public official who has served in roles including California insurance commissioner and U.S. Representative.
-
D.
Richard Hashimoto
Richard Hashimoto is a film producer best known for his work on the 1988 dark comedy-fantasy movie "Beetlejuice."
-
E.
Stephen B. Luce
Stephen B. Luce was a U.S. Navy officer and educator best known for pioneering modern naval professional education and serving as the founding president of the Naval War College.
- 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_69d85cc9da0c81908d583ca3f63a3908 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded68c1df0819084c0cd61b207d398 |
completed | April 15, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe7e929f3881908560b8428e72327d |
completed | May 9, 2026, 12:23 a.m. |
| NEDg | Description generation | batch_69fe80c984288190a10abebc8c07e00d |
completed | May 9, 2026, 12:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe818794908190a2fa686adb0575d5 |
completed | May 9, 2026, 12:36 a.m. |
Created at: April 10, 2026, 2:38 a.m.