Triple
T5384798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boathouse on the Lullwater |
E113176
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Prospect Park waterfront
The Prospect Park waterfront is a scenic area in Brooklyn’s Prospect Park featuring lakeside paths, historic structures, and recreational spaces along the park’s shoreline.
|
E515067
|
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: Prospect Park waterfront | Statement: [Boathouse on the Lullwater, partOf, Prospect Park waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prospect Park waterfront Context triple: [Boathouse on the Lullwater, partOf, Prospect Park waterfront]
-
A.
Brooklyn Bridge Park
Brooklyn Bridge Park is a waterfront public park in Brooklyn, New York City, known for its recreational spaces, scenic views of the Manhattan skyline and Brooklyn Bridge, and revitalized piers along the East River.
-
B.
Newtown Creek waterfront
The Newtown Creek waterfront is an industrial and historically polluted shoreline area along Newtown Creek that borders Brooklyn’s Greenpoint neighborhood in New York City.
-
C.
Flushing Bay Promenade
Flushing Bay Promenade is a waterfront pedestrian walkway and recreational path along Flushing Bay in Queens, New York City.
-
D.
Marine Park, Brooklyn
Marine Park is a large waterfront neighborhood and public park area in southeastern Brooklyn known for its salt marshes, recreational facilities, and proximity to Jamaica Bay.
-
E.
Randall's Island Park
Randall's Island Park is a large recreational area in New York City known for its extensive athletic fields, waterfront paths, and event spaces located between Manhattan, Queens, and the Bronx.
- 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: Prospect Park waterfront Triple: [Boathouse on the Lullwater, partOf, Prospect Park waterfront]
Generated description
The Prospect Park waterfront is a scenic area in Brooklyn’s Prospect Park featuring lakeside paths, historic structures, and recreational spaces along the park’s shoreline.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prospect Park waterfront Target entity description: The Prospect Park waterfront is a scenic area in Brooklyn’s Prospect Park featuring lakeside paths, historic structures, and recreational spaces along the park’s shoreline.
-
A.
Brooklyn Bridge Park
Brooklyn Bridge Park is a waterfront public park in Brooklyn, New York City, known for its recreational spaces, scenic views of the Manhattan skyline and Brooklyn Bridge, and revitalized piers along the East River.
-
B.
Newtown Creek waterfront
The Newtown Creek waterfront is an industrial and historically polluted shoreline area along Newtown Creek that borders Brooklyn’s Greenpoint neighborhood in New York City.
-
C.
Flushing Bay Promenade
Flushing Bay Promenade is a waterfront pedestrian walkway and recreational path along Flushing Bay in Queens, New York City.
-
D.
Marine Park, Brooklyn
Marine Park is a large waterfront neighborhood and public park area in southeastern Brooklyn known for its salt marshes, recreational facilities, and proximity to Jamaica Bay.
-
E.
Randall's Island Park
Randall's Island Park is a large recreational area in New York City known for its extensive athletic fields, waterfront paths, and event spaces located between Manhattan, Queens, and the Bronx.
- 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_69bd4436a1988190af18dcff7fd306b4 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd86f5a7388190aa4ba2052afca74e |
completed | March 20, 2026, 5:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf295030b081909bea5e946aac098b |
completed | March 21, 2026, 11:27 p.m. |
| NEDg | Description generation | batch_69bf2a0aa4608190ad696442aa56dad5 |
completed | March 21, 2026, 11:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf2a64313881908d12d0c27a97927b |
completed | March 21, 2026, 11:31 p.m. |
Created at: March 20, 2026, 2:03 p.m.