Triple
T8142226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 50th Street (Eighth Avenue Line) |
E190123
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | 42nd Street–Port Authority Bus Terminal |
E10570
|
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: 42nd Street–Port Authority Bus Terminal | Statement: [50th Street (Eighth Avenue Line), hasAdjacentStation, 42nd Street–Port Authority Bus Terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 42nd Street–Port Authority Bus Terminal Context triple: [50th Street (Eighth Avenue Line), hasAdjacentStation, 42nd Street–Port Authority Bus Terminal]
-
A.
69th Street Transportation Center
69th Street Transportation Center is a major multimodal transit hub in Upper Darby, Pennsylvania, serving as a key interchange for subway, trolley, and bus services in the Philadelphia region.
-
B.
Fulton Center
Fulton Center is a major transit and retail hub in Lower Manhattan that integrates several New York City Subway lines into a single, modern complex.
-
C.
Port Authority Bus Terminal
chosen
The Port Authority Bus Terminal is a major transportation hub in Midtown Manhattan that serves as New York City’s primary interstate and commuter bus station.
-
D.
Grand Central Terminal
Grand Central Terminal is a historic Beaux-Arts railway station and iconic transportation hub in Midtown Manhattan, renowned for its grand architecture and celestial main concourse ceiling.
-
E.
Queensboro Plaza
Queensboro Plaza is a major elevated New York City Subway station complex in Long Island City, Queens, serving as a key transfer point between multiple lines traveling between Queens and Manhattan.
- 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_69ca82bd9900819099477cdc2eb4244f |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb4443a3748190bbae79f1d673c03d |
completed | March 31, 2026, 3:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc94a9ecd08190a029a8d76d9f3bb1 |
completed | April 1, 2026, 3:44 a.m. |
Created at: March 30, 2026, 5:36 p.m.