Triple
T6029487
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harlem River Speedway |
E134263
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Harlem River waterfront development |
E327170
|
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: Harlem River waterfront development | Statement: [Harlem River Speedway, partOf, Harlem River waterfront development]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harlem River waterfront development Context triple: [Harlem River Speedway, partOf, Harlem River waterfront development]
-
A.
Bronx waterfront
chosen
The Bronx waterfront is a stretch of shoreline along the Bronx’s edge of the East River and Harlem River, featuring parks, industrial areas, and views of Manhattan and nearby islands.
-
B.
Prospect Park Lakeside development
Prospect Park Lakeside development is a major revitalization and recreation project on the southeast shore of Brooklyn’s Prospect Park that includes new skating rinks, lakeside access, and landscaped public spaces.
-
C.
Yonkers Waterfront
Yonkers Waterfront is a revitalized riverside district along the Hudson River in Yonkers, New York, known for its parks, promenades, dining, and residential developments.
-
D.
Battery Park City
Battery Park City is a planned residential and commercial neighborhood built on reclaimed land along the Hudson River waterfront in Lower Manhattan, New York City.
-
E.
Hudson Waterfront
The Hudson Waterfront is a highly developed urban shoreline district along the Hudson River in New Jersey, known for its skyline views of Manhattan, residential and commercial complexes, and extensive promenades.
- 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_69c0087515148190a97475d412563865 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c0560fdc84819093abba13054ea1ee |
completed | March 22, 2026, 8:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c11381aa0c81909487a5eb510c9b41 |
completed | March 23, 2026, 10:18 a.m. |
Created at: March 22, 2026, 4:07 p.m.