Triple
T475509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York City park system |
E9052
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Van Cortlandt Park |
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 | Statement: [New York City park system, hasPart, Van Cortlandt Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Van Cortlandt Park Context triple: [New York City park system, hasPart, Van Cortlandt Park]
-
A.
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.
-
B.
Bronx Park
Bronx Park is a large urban park in New York City’s Bronx borough, best known as the home of the Bronx Zoo and the New York Botanical Garden.
-
C.
Prospect Park
Prospect Park is a large, historic public park in Brooklyn, New York City, renowned for its pastoral landscapes, recreational facilities, and cultural events.
-
D.
Pelham Bay Park
Pelham Bay Park is New York City's largest public park, a vast green and coastal recreation area located in the northeastern Bronx.
-
E.
Flushing Meadows–Corona Park
Flushing Meadows–Corona Park is a major public park in New York City known for hosting the 1939 and 1964 World’s Fairs, the USTA Billie Jean King National Tennis Center, and iconic landmarks like the Unisphere.
- 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_69a2e7ff81708190b0507a24a997232c |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f03b5e5081908ee3dba9d19a6871 |
completed | Feb. 28, 2026, 1:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5103417008190ab3755dbba5f7622 |
completed | March 2, 2026, 4:21 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.