Triple
T9533988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Putnam Trail |
E229965
|
entity |
| Predicate | hasTrailhead |
P3625
|
FINISHED |
| Object | Van Cortlandt Park South entrance |
E45596
|
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: Van Cortlandt Park South entrance | Statement: [Putnam Trail, hasTrailhead, Van Cortlandt Park South entrance]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Van Cortlandt Park South entrance Context triple: [Putnam Trail, hasTrailhead, Van Cortlandt Park South entrance]
-
A.
Central Park South entrance
The Central Park South entrance is one of the main southern gateways into New York City's Central Park, located along 59th Street and providing access to prominent park attractions and nearby Midtown Manhattan landmarks.
-
B.
Van Cortlandt Park, Bronx
chosen
Van Cortlandt Park in the Bronx is one of New York City's largest public parks, known for its extensive woodlands, recreational facilities, and historic landscapes.
-
C.
Whitestone Bridge Park
Whitestone Bridge Park is a waterfront recreational area in the Whitestone neighborhood of Queens, New York City, offering views of the Bronx–Whitestone Bridge and surrounding waterways.
-
D.
Prospect Park South
Prospect Park South is a historic, early-20th-century residential neighborhood in Brooklyn known for its large, freestanding homes and suburban-style streets just south of Prospect Park.
-
E.
Stuyvesant Square Park
Stuyvesant Square Park is a historic public park in Manhattan’s East Village/Gramercy area, known for its 19th-century design, iron fence, and role as a neighborhood green space.
- 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_69ca8479934c81908006d0e6e970ae05 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd98c9fef88190beb291b41ee26066 |
completed | April 1, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d14c4804988190b99343734b4882e0 |
completed | April 4, 2026, 5:37 p.m. |
Created at: March 30, 2026, 8 p.m.