Triple
T12645517
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York City Subway Line 4 |
E302012
|
entity |
| Predicate | southernTerminusVariant |
P106166
|
FINISHED |
| Object | Brooklyn Bridge–City Hall |
E97752
|
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: Brooklyn Bridge–City Hall | Statement: [New York City Subway Line 4, southernTerminusVariant, Brooklyn Bridge–City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brooklyn Bridge–City Hall Context triple: [New York City Subway Line 4, southernTerminusVariant, Brooklyn Bridge–City Hall]
-
A.
Brooklyn Bridge–City Hall
chosen
Brooklyn Bridge–City Hall is a major New York City Subway station complex in Lower Manhattan serving as a key transit hub near the Brooklyn Bridge and City Hall.
-
B.
Manhattan Bridge
The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
-
C.
Williamsburg Bridge
The Williamsburg Bridge is a large suspension bridge in New York City that connects the Lower East Side of Manhattan with the Williamsburg neighborhood in Brooklyn.
-
D.
Brooklyn Bridge–City Hall Park
Brooklyn Bridge–City Hall Park is a small public park in Lower Manhattan that serves as a green space and gathering area near the Brooklyn Bridge and New York City’s civic center.
-
E.
Lefferts Boulevard bridge
The Lefferts Boulevard bridge is an overpass in Kew Gardens, Queens, that spans the Long Island Rail Road tracks and provides pedestrian and vehicular access across the rail corridor.
- 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_69d7bdec9f9c8190b4bac675b7588211 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96411d87481909127e81755f23964 |
completed | April 10, 2026, 8:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6687961d88190a605f17425ad7547 |
completed | May 2, 2026, 9:11 p.m. |
Created at: April 9, 2026, 5:17 p.m.