Triple
T1851585
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BMT Nassau Street Line |
E41605
|
entity |
| Predicate | runsUnder |
P23495
|
FINISHED |
| Object | Nassau Street |
E217980
|
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: Nassau Street | Statement: [BMT Nassau Street Line, runsUnder, Nassau Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nassau Street Context triple: [BMT Nassau Street Line, runsUnder, Nassau Street]
-
A.
Nassau Street
Nassau Street is a prominent thoroughfare in downtown Princeton, New Jersey, known for its shops, restaurants, and proximity to Princeton University.
-
B.
Nassau Street
chosen
Nassau Street is a historic thoroughfare in Lower Manhattan’s Financial District, known for its proximity to Wall Street and its long association with New York’s newspaper and financial industries.
-
C.
Harbord Street
Harbord Street is a major east–west thoroughfare in downtown Toronto, Ontario, known for its mix of residential areas, shops, and proximity to the University of Toronto.
-
D.
Causeway Street
Causeway Street is a major thoroughfare in Boston, Massachusetts, known for running alongside the city’s North Station area and serving as a key access route to sports and entertainment venues.
-
E.
Pierhead Street
Pierhead Street is a prominent road in Cardiff Bay, Wales, known for housing key Welsh political and civic buildings.
- 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_69a8864a83848190a4ec02721306c511 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb06829b081908767b3df5524c7d4 |
completed | March 7, 2026, 4:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae26f6e1288190a69d4197ce5bd5b1 |
completed | March 9, 2026, 1:48 a.m. |
Created at: March 4, 2026, 7:33 p.m.