Triple
T506137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Daniel Burnham |
E10505
|
entity |
| Predicate | architectOf |
P184
|
FINISHED |
| Object | Flatiron Building |
E25324
|
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: Flatiron Building | Statement: [Daniel Burnham, architectOf, Flatiron Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Flatiron Building Context triple: [Daniel Burnham, architectOf, Flatiron Building]
-
A.
Flatiron Building
chosen
The Flatiron Building is a famous triangular early skyscraper in Manhattan, renowned as an iconic symbol of New York City’s architectural history.
-
B.
RCA Building
The RCA Building, now known as 30 Rockefeller Plaza or 30 Rock, is a landmark Art Deco skyscraper in Midtown Manhattan that serves as the centerpiece of New York City's Rockefeller Center complex.
-
C.
Chrysler Building
The Chrysler Building is an iconic Art Deco skyscraper in New York City that briefly held the title of the world’s tallest building in the early 20th century.
-
D.
New York Times Building
The New York Times Building is a prominent high-rise office tower in Midtown Manhattan that serves as the headquarters of The New York Times and is noted for its modern, light-filled design.
-
E.
Lever House
Lever House is a pioneering International Style glass-and-steel office skyscraper on New York City’s Park Avenue, celebrated as one of the first curtain-wall towers in the United States.
- 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_69a2e848adf881908e5e04f7af030093 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f14c83f08190b1028f4929866db4 |
completed | Feb. 28, 2026, 1:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a48a7d47cc8190be1741f95f967f25 |
completed | March 1, 2026, 6:50 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.