Triple
T1239442
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nostrand Avenue Line |
E26624
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Franklin Avenue–Medgar Evers College |
E131134
|
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: Franklin Avenue–Medgar Evers College | Statement: [Nostrand Avenue Line, hasStation, Franklin Avenue–Medgar Evers College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Franklin Avenue–Medgar Evers College Context triple: [Nostrand Avenue Line, hasStation, Franklin Avenue–Medgar Evers College]
-
A.
Franklin Avenue–Medgar Evers College
chosen
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.
-
B.
Lenox Avenue
Lenox Avenue is a major north–south thoroughfare in Harlem, Manhattan, historically known as a cultural and commercial hub of African-American life and the Harlem Renaissance.
-
C.
Adam Clayton Powell Jr Boulevard
Adam Clayton Powell Jr Boulevard is a major north–south thoroughfare in Harlem, Manhattan, named after the influential African American politician and civil rights leader Adam Clayton Powell Jr.
-
D.
Elmwood Avenue
Elmwood Avenue is a major street in Philadelphia, Pennsylvania, known for carrying a portion of SEPTA’s Subway–Surface trolley lines along its surface.
-
E.
Harlem River Drive
Harlem River Drive is a major north–south expressway in Manhattan, New York City, running along the Harlem River and connecting the FDR Drive with the George Washington Bridge approaches.
- 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_69a4948689d08190b3a4a3f388c02148 |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4bf41c5d08190b07adbdb24d35a76 |
completed | March 1, 2026, 10:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac997c6acc819099b1ae6e9ef47a8e |
completed | March 7, 2026, 9:32 p.m. |
Created at: March 1, 2026, 7:47 p.m.