Triple
T1135145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Henry Hudson Bridge |
E23121
|
entity |
| Predicate | engineer |
P184
|
FINISHED |
| Object | David B. Steinman |
E96061
|
NE FINISHED |
How this triple was built (2 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: David B. Steinman | Statement: [Henry Hudson Bridge, engineer, David B. Steinman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David B. Steinman Context triple: [Henry Hudson Bridge, engineer, David B. Steinman]
-
A.
David B. Steinman
chosen
David B. Steinman was a prominent American civil engineer and bridge designer known for his innovative long-span suspension bridges in the 20th century.
-
B.
Dan Morgenstern
Dan Morgenstern is an American jazz historian, critic, and archivist renowned for his leadership of the Institute of Jazz Studies and his Grammy-winning liner notes.
-
C.
Tom Garfinkel
Tom Garfinkel is a sports executive best known for leading the business operations and strategic development of the NFL’s Miami Dolphins and their home stadium.
-
D.
Lowell Bergman
Lowell Bergman is an American investigative journalist and producer best known for his work on CBS's "60 Minutes" and for exposing major corporate and political scandals.
-
E.
Ben Selvin
Ben Selvin was an American bandleader and prolific recording artist of the early 20th century, often called the "Dean of Recorded Music" for his vast output during the jazz and dance band eras.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a493ec75988190b63a11bafaec29b4 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bbfffaa48190b2534ff4da3544ce |
completed | March 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ace54f52988190b25c35271721c3ee |
completed | March 8, 2026, 2:56 a.m. |
Created at: March 1, 2026, 7:44 p.m.