Triple
T16838576
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Irwin S. Chanin School of Architecture |
E409346
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Irwin S. Chanin |
E922472
|
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: Irwin S. Chanin | Statement: [Irwin S. Chanin School of Architecture, namedAfter, Irwin S. Chanin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Irwin S. Chanin Context triple: [Irwin S. Chanin School of Architecture, namedAfter, Irwin S. Chanin]
-
A.
Irwin S. Chanin
chosen
Irwin S. Chanin was a prominent American real estate developer and architect known for shaping New York City's skyline with major commercial and residential projects in the early to mid-20th century.
-
B.
Robert S. Taubman
Robert S. Taubman is an American real estate executive best known for leading the Taubman Company, a major developer and operator of shopping malls.
-
C.
Leonard Ratner
Leonard Ratner was an influential American musicologist known for his pioneering work on Classical-era style and musical rhetoric.
-
D.
Louis M. Silverstein
Louis M. Silverstein is a film producer known for his work on the comedy movie "Strange Brew."
-
E.
Robert Tishman
Robert Tishman was an American real estate developer best known as a co-founder and leader of the global real estate firm Tishman Speyer.
- 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_69d883952b048190887740a980b712ed |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b34ed7d48190a5f8d9f03a332a22 |
completed | April 18, 2026, 4:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb177e288190b525e6d239892d26 |
completed | May 10, 2026, 5:06 p.m. |
Created at: April 10, 2026, 5:23 a.m.