Triple
T3056818
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pelham Bay Park |
E60500
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Pelham Bay Park Lagoon
Pelham Bay Park Lagoon is a coastal inlet and wetland area within New York City’s Pelham Bay Park, known for its natural habitats, birdlife, and opportunities for kayaking and other passive recreation.
|
E325193
|
NE FINISHED |
How this triple was built (4 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: Pelham Bay Park Lagoon | Statement: [Pelham Bay Park, hasPart, Pelham Bay Park Lagoon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pelham Bay Park Lagoon Context triple: [Pelham Bay Park, hasPart, Pelham Bay Park Lagoon]
-
A.
Prospect Park Lake
Prospect Park Lake is a large man-made freshwater lake in Brooklyn, New York, known as a central scenic and recreational feature of Prospect Park.
-
B.
Van Cortlandt Lake
Van Cortlandt Lake is a man-made freshwater lake in the Bronx, New York City, known as a central natural feature and wildlife habitat within Van Cortlandt Park.
-
C.
Eastchester Bay
Eastchester Bay is a tidal inlet in the northeastern Bronx, New York City, that separates City Island from the mainland and connects to Long Island Sound.
-
D.
East River State Park
East River State Park is a waterfront public park in Williamsburg, Brooklyn, offering views of the Manhattan skyline and recreational green space along the East River.
-
E.
Storrow Lagoon
Storrow Lagoon is a small, scenic body of water within Boston’s Charles River Esplanade, known for its tranquil views and recreational surroundings.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Pelham Bay Park Lagoon Triple: [Pelham Bay Park, hasPart, Pelham Bay Park Lagoon]
Generated description
Pelham Bay Park Lagoon is a coastal inlet and wetland area within New York City’s Pelham Bay Park, known for its natural habitats, birdlife, and opportunities for kayaking and other passive recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pelham Bay Park Lagoon Target entity description: Pelham Bay Park Lagoon is a coastal inlet and wetland area within New York City’s Pelham Bay Park, known for its natural habitats, birdlife, and opportunities for kayaking and other passive recreation.
-
A.
Prospect Park Lake
Prospect Park Lake is a large man-made freshwater lake in Brooklyn, New York, known as a central scenic and recreational feature of Prospect Park.
-
B.
Van Cortlandt Lake
Van Cortlandt Lake is a man-made freshwater lake in the Bronx, New York City, known as a central natural feature and wildlife habitat within Van Cortlandt Park.
-
C.
Eastchester Bay
Eastchester Bay is a tidal inlet in the northeastern Bronx, New York City, that separates City Island from the mainland and connects to Long Island Sound.
-
D.
East River State Park
East River State Park is a waterfront public park in Williamsburg, Brooklyn, offering views of the Manhattan skyline and recreational green space along the East River.
-
E.
Storrow Lagoon
Storrow Lagoon is a small, scenic body of water within Boston’s Charles River Esplanade, known for its tranquil views and recreational surroundings.
- F. None of above. chosen
Provenance (5 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_69ad8578137c81908259dcb27c7d6d7c |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ad9e13f16c81909e11ed1444c71151 |
completed | March 8, 2026, 4:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1f8759f988190a69ca8a4682af5ba |
completed | March 11, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_69b1f930321081908f98aa5f9b8ba611 |
completed | March 11, 2026, 11:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1f9ad0b148190b98f93699598dd1e |
completed | March 11, 2026, 11:24 p.m. |
Created at: March 8, 2026, 3:02 p.m.