Triple
T2499013
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | High Line |
E52417
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object |
Friends of the High Line
Friends of the High Line is a nonprofit organization that helped transform Manhattan’s abandoned elevated rail line into a public park and now oversees its programming, operations, and community engagement.
|
E273285
|
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: Friends of the High Line | Statement: [High Line, maintainedBy, Friends of the High Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Friends of the High Line Context triple: [High Line, maintainedBy, Friends of the High Line]
-
A.
High Line
The High Line is an elevated linear park and greenway built on a historic freight rail line on Manhattan’s West Side, known for its landscaped walkways, public art, and views of New York City.
-
B.
Central Park Conservancy
The Central Park Conservancy is a nonprofit organization responsible for managing, restoring, and preserving New York City's Central Park through public-private partnership.
-
C.
Brooklyn Bridge Park Corporation
Brooklyn Bridge Park Corporation is a not-for-profit entity responsible for the planning, development, and operation of Brooklyn Bridge Park along the Brooklyn waterfront in New York City.
-
D.
Prospect Park Alliance
Prospect Park Alliance is a nonprofit organization that partners with New York City to maintain, restore, and program Brooklyn’s Prospect Park.
-
E.
New York Landmarks Conservancy
The New York Landmarks Conservancy is a nonprofit organization dedicated to preserving, restoring, and advocating for historically significant buildings and sites throughout New York.
- 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: Friends of the High Line Triple: [High Line, maintainedBy, Friends of the High Line]
Generated description
Friends of the High Line is a nonprofit organization that helped transform Manhattan’s abandoned elevated rail line into a public park and now oversees its programming, operations, and community engagement.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Friends of the High Line Target entity description: Friends of the High Line is a nonprofit organization that helped transform Manhattan’s abandoned elevated rail line into a public park and now oversees its programming, operations, and community engagement.
-
A.
High Line
The High Line is an elevated linear park and greenway built on a historic freight rail line on Manhattan’s West Side, known for its landscaped walkways, public art, and views of New York City.
-
B.
Central Park Conservancy
The Central Park Conservancy is a nonprofit organization responsible for managing, restoring, and preserving New York City's Central Park through public-private partnership.
-
C.
Brooklyn Bridge Park Corporation
Brooklyn Bridge Park Corporation is a not-for-profit entity responsible for the planning, development, and operation of Brooklyn Bridge Park along the Brooklyn waterfront in New York City.
-
D.
Prospect Park Alliance
Prospect Park Alliance is a nonprofit organization that partners with New York City to maintain, restore, and program Brooklyn’s Prospect Park.
-
E.
New York Landmarks Conservancy
The New York Landmarks Conservancy is a nonprofit organization dedicated to preserving, restoring, and advocating for historically significant buildings and sites throughout New York.
- 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_69ab4957b3a88190adf968ae0c1b931c |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd1ae9040819091b3ca5b98659e99 |
completed | March 7, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1f9ed13c81909856db636bfb2e9e |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af23a305a48190b457b1b66779b90d |
completed | March 9, 2026, 7:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af240855848190947190a662745b77 |
completed | March 9, 2026, 7:48 p.m. |
Created at: March 6, 2026, 9:46 p.m.