Triple

T10451793
Position Surface form Disambiguated ID Type / Status
Subject Burrillville E246441 entity
Predicate hasBodyOfWater P1778 FINISHED
Object Pascoag Reservoir
Pascoag Reservoir is a man-made lake in Burrillville, Rhode Island, popular for recreational activities such as boating and fishing.
E872186 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: Pascoag Reservoir | Statement: [Burrillville, hasBodyOfWater, Pascoag Reservoir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pascoag Reservoir
Context triple: [Burrillville, hasBodyOfWater, Pascoag Reservoir]
  • A. Aspetuck Reservoir
    Aspetuck Reservoir is a man-made water body in Fairfield County, Connecticut, serving as a local water supply and recreational area within the town of Easton.
  • B. Saugatuck Reservoir
    Saugatuck Reservoir is a large man-made water supply reservoir in southwestern Connecticut, known for providing drinking water and limited recreational opportunities in a forested, rural setting.
  • C. East Branch Reservoir
    East Branch Reservoir is a man-made water supply reservoir in New York’s Croton Watershed that helps provide drinking water to New York City.
  • D. Buckley Dunton Reservoir
    Buckley Dunton Reservoir is a scenic man-made lake in Becket, Massachusetts, popular for fishing, paddling, and wildlife viewing within the Berkshires.
  • E. Hopkinton Reservoir
    Hopkinton Reservoir is a man-made lake in Hopkinton, Massachusetts, popular for recreation such as swimming, fishing, and boating within Hopkinton State Park.
  • 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: Pascoag Reservoir
Triple: [Burrillville, hasBodyOfWater, Pascoag Reservoir]
Generated description
Pascoag Reservoir is a man-made lake in Burrillville, Rhode Island, popular for recreational activities such as boating and fishing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pascoag Reservoir
Target entity description: Pascoag Reservoir is a man-made lake in Burrillville, Rhode Island, popular for recreational activities such as boating and fishing.
  • A. Aspetuck Reservoir
    Aspetuck Reservoir is a man-made water body in Fairfield County, Connecticut, serving as a local water supply and recreational area within the town of Easton.
  • B. Saugatuck Reservoir
    Saugatuck Reservoir is a large man-made water supply reservoir in southwestern Connecticut, known for providing drinking water and limited recreational opportunities in a forested, rural setting.
  • C. East Branch Reservoir
    East Branch Reservoir is a man-made water supply reservoir in New York’s Croton Watershed that helps provide drinking water to New York City.
  • D. Buckley Dunton Reservoir
    Buckley Dunton Reservoir is a scenic man-made lake in Becket, Massachusetts, popular for fishing, paddling, and wildlife viewing within the Berkshires.
  • E. Hopkinton Reservoir
    Hopkinton Reservoir is a man-made lake in Hopkinton, Massachusetts, popular for recreation such as swimming, fishing, and boating within Hopkinton State Park.
  • 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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fe0b7bb481908182c7b9a80af3b3 completed April 7, 2026, 12:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69d94b047b588190a116f4fbd4cdbc35 completed April 10, 2026, 7:09 p.m.
NEDg Description generation batch_69d94ca07da481908f2d546f8ddc9326 completed April 10, 2026, 7:16 p.m.
NED2 Entity disambiguation (via description) batch_69d94e8687bc819082b672a64bf85500 completed April 10, 2026, 7:24 p.m.
Created at: April 6, 2026, 12:17 p.m.