Triple

T18931976
Position Surface form Disambiguated ID Type / Status
Subject Rockaway Township, New Jersey E463134 entity
Predicate hasLandmark P105 FINISHED
Object Splitrock Reservoir (near or partly in township)
Splitrock Reservoir is a scenic man-made lake in northern New Jersey popular for fishing, kayaking, and hiking in a largely undeveloped natural setting.
 E1350098 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: Splitrock Reservoir (near or partly in township) | Statement: [Rockaway Township, New Jersey, hasLandmark, Splitrock Reservoir (near or partly in township)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Splitrock Reservoir (near or partly in township)
Context triple: [Rockaway Township, New Jersey, hasLandmark, Splitrock Reservoir (near or partly in township)]
  • A. Tibble Fork Reservoir
    Tibble Fork Reservoir is a scenic mountain lake in Utah’s American Fork Canyon popular for fishing, kayaking, paddleboarding, and year-round outdoor recreation.
  • B. Painted Rock Reservoir
    Painted Rock Reservoir is an artificial lake in south-central Arizona formed by the impoundment of the Gila River behind Painted Rock Dam, primarily used for flood control and recreation.
  • C. Rocky Reach Reservoir
    Rocky Reach Reservoir is a man-made lake on the Columbia River in Washington State, formed by the impoundment of water behind Rocky Reach Dam and used for hydroelectric power, recreation, and wildlife habitat.
  • D. Medicine Creek Reservoir
    Medicine Creek Reservoir is a man-made lake in south-central Nebraska known for its recreational opportunities such as fishing, boating, and camping.
  • E. Swift Creek Reservoir
    Swift Creek Reservoir is a man-made lake in Chesterfield County, Virginia, used for water supply, recreation, and residential waterfront development.
  • 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: Splitrock Reservoir (near or partly in township)
Triple: [Rockaway Township, New Jersey, hasLandmark, Splitrock Reservoir (near or partly in township)]
Generated description
Splitrock Reservoir is a scenic man-made lake in northern New Jersey popular for fishing, kayaking, and hiking in a largely undeveloped natural setting.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Splitrock Reservoir (near or partly in township)
Target entity description: Splitrock Reservoir is a scenic man-made lake in northern New Jersey popular for fishing, kayaking, and hiking in a largely undeveloped natural setting.
  • A. Tibble Fork Reservoir
    Tibble Fork Reservoir is a scenic mountain lake in Utah’s American Fork Canyon popular for fishing, kayaking, paddleboarding, and year-round outdoor recreation.
  • B. Painted Rock Reservoir
    Painted Rock Reservoir is an artificial lake in south-central Arizona formed by the impoundment of the Gila River behind Painted Rock Dam, primarily used for flood control and recreation.
  • C. Rocky Reach Reservoir
    Rocky Reach Reservoir is a man-made lake on the Columbia River in Washington State, formed by the impoundment of water behind Rocky Reach Dam and used for hydroelectric power, recreation, and wildlife habitat.
  • D. Medicine Creek Reservoir
    Medicine Creek Reservoir is a man-made lake in south-central Nebraska known for its recreational opportunities such as fishing, boating, and camping.
  • E. Swift Creek Reservoir
    Swift Creek Reservoir is a man-made lake in Chesterfield County, Virginia, used for water supply, recreation, and residential waterfront development.
  • 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_69d8dcfdbbb881909964fa5a75bd0b48 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c9c0b84881909ad6da9522203df8 completed April 20, 2026, 6:37 a.m.
NED1 Entity disambiguation (via context triple) batch_6a059122dff081909fb907b752a2934f completed May 14, 2026, 9:08 a.m.
NEDg Description generation batch_6a0595f0ebd08190bcaa378ca15ae40f completed May 14, 2026, 9:29 a.m.
NED2 Entity disambiguation (via description) batch_6a05969a874c81909a1392c4268bad75 completed May 14, 2026, 9:32 a.m.
Created at: April 10, 2026, 11:59 a.m.