Triple

T11267068
Position Surface form Disambiguated ID Type / Status
Subject Ridgewood, Queens E266712 entity
Predicate hasPark P105 FINISHED
Object Ridgewood Reservoir (nearby)
Ridgewood Reservoir (nearby) is a former 19th-century water supply basin in Queens that has been transformed into a nature preserve and park known for its wetlands, woodlands, and birdwatching.
 E915082 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: Ridgewood Reservoir (nearby) | Statement: [Ridgewood, Queens, hasPark, Ridgewood Reservoir (nearby)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ridgewood Reservoir (nearby)
Context triple: [Ridgewood, Queens, hasPark, Ridgewood Reservoir (nearby)]
  • A. Woodcliff Lake Reservoir
    Woodcliff Lake Reservoir is a man-made lake in Bergen County, New Jersey, that serves as a key drinking water supply and flood-control resource for surrounding communities.
  • B. Hubbard Park Reservoir
    Hubbard Park Reservoir is a scenic body of water in Meriden, Connecticut, situated within Hubbard Park beneath the landmark Castle Craig tower.
  • C. East Park Reservoir area
    The East Park Reservoir area is a section of Philadelphia’s Fairmount Park that encompasses a historic water reservoir and surrounding green space used for recreation and conservation.
  • D. Green Lane Reservoir
    Green Lane Reservoir is a man-made lake in Montgomery County, Pennsylvania, known for recreation, water supply, and wildlife habitat.
  • E. East Park Reservoir
    East Park Reservoir is a man-made lake in northern California used primarily for irrigation water storage and recreation.
  • 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: Ridgewood Reservoir (nearby)
Triple: [Ridgewood, Queens, hasPark, Ridgewood Reservoir (nearby)]
Generated description
Ridgewood Reservoir (nearby) is a former 19th-century water supply basin in Queens that has been transformed into a nature preserve and park known for its wetlands, woodlands, and birdwatching.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ridgewood Reservoir (nearby)
Target entity description: Ridgewood Reservoir (nearby) is a former 19th-century water supply basin in Queens that has been transformed into a nature preserve and park known for its wetlands, woodlands, and birdwatching.
  • A. Woodcliff Lake Reservoir
    Woodcliff Lake Reservoir is a man-made lake in Bergen County, New Jersey, that serves as a key drinking water supply and flood-control resource for surrounding communities.
  • B. Hubbard Park Reservoir
    Hubbard Park Reservoir is a scenic body of water in Meriden, Connecticut, situated within Hubbard Park beneath the landmark Castle Craig tower.
  • C. East Park Reservoir area
    The East Park Reservoir area is a section of Philadelphia’s Fairmount Park that encompasses a historic water reservoir and surrounding green space used for recreation and conservation.
  • D. Green Lane Reservoir
    Green Lane Reservoir is a man-made lake in Montgomery County, Pennsylvania, known for recreation, water supply, and wildlife habitat.
  • E. East Park Reservoir
    East Park Reservoir is a man-made lake in northern California used primarily for irrigation water storage and recreation.
  • 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_69d6aac8c2f48190ad0596f1f89f0470 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e94e5e3c8190a31995d55d20d7ed completed April 9, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4ccd52c20819093e03bba2fd359b7 completed April 19, 2026, 12:38 p.m.
NEDg Description generation batch_69e4d9ed6a048190ae7476d44cee6a6e completed April 19, 2026, 1:34 p.m.
NED2 Entity disambiguation (via description) batch_69e4ddb1b4c8819087699bc73610c7f8 completed April 19, 2026, 1:50 p.m.
Created at: April 8, 2026, 9:31 p.m.