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.