Triple
T14097975
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Franklin Avenue (IRT Eastern Parkway Line) |
E339302
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | President Street–Medgar Evers College (IRT Nostrand Avenue Line) |
E146035
|
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: President Street–Medgar Evers College (IRT Nostrand Avenue Line) | Statement: [Franklin Avenue (IRT Eastern Parkway Line), hasAdjacentStation, President Street–Medgar Evers College (IRT Nostrand Avenue Line)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: President Street–Medgar Evers College (IRT Nostrand Avenue Line) Context triple: [Franklin Avenue (IRT Eastern Parkway Line), hasAdjacentStation, President Street–Medgar Evers College (IRT Nostrand Avenue Line)]
-
A.
President Street–Medgar Evers College
chosen
President Street–Medgar Evers College is a New York City Subway station in Brooklyn serving the Medgar Evers College area and surrounding Crown Heights neighborhood.
-
B.
Franklin Avenue–Medgar Evers College
Franklin Avenue–Medgar Evers College is a busy New York City Subway complex in Brooklyn serving multiple lines and providing access to the nearby Medgar Evers College campus.
-
C.
Franklin Avenue–Medgar Evers College station
Franklin Avenue–Medgar Evers College station is a New York City Subway complex in Brooklyn serving the Franklin Avenue Line and providing access to the nearby Medgar Evers College.
-
D.
Nostrand Avenue in Brooklyn
Nostrand Avenue in Brooklyn is a major north–south thoroughfare in New York City that runs through several central and southern Brooklyn neighborhoods and serves as a key commercial and transit corridor.
-
E.
Flatbush Avenue–Brooklyn College
Flatbush Avenue–Brooklyn College is a New York City Subway terminal station in Brooklyn serving the 2 and 5 trains near Brooklyn College.
- 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_69d81c69b5c8819094aa1abf18302908 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de5fb926288190a7f0f50d1d585d76 |
completed | April 14, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd0adfc28819097a1bfd56739c286 |
completed | May 7, 2026, 5:49 p.m. |
Created at: April 9, 2026, 10:22 p.m.