Triple

T9223704
Position Surface form Disambiguated ID Type / Status
Subject Little Goose Dam E221625 entity
Predicate downstreamFrom P5956 FINISHED
Object Little Goose Reservoir headwaters
Little Goose Reservoir headwaters are the upstream source waters that feed into Little Goose Reservoir on the Snake River in Washington State.
E784982 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: Little Goose Reservoir headwaters | Statement: [Little Goose Dam, downstreamFrom, Little Goose Reservoir headwaters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Little Goose Reservoir headwaters
Context triple: [Little Goose Dam, downstreamFrom, Little Goose Reservoir headwaters]
  • A. Yellowtail Reservoir
    Yellowtail Reservoir is a man-made lake on the Bighorn River in Montana, created by Yellowtail Dam and used primarily for water storage, hydroelectric power, and recreation.
  • B. Griggs Reservoir
    Griggs Reservoir is a man-made lake and recreational area in Columbus, Ohio, created by damming the Scioto River for water supply, flood control, and outdoor activities.
  • C. Middle Branch Reservoir
    Middle Branch Reservoir is a man-made lake in New York’s Croton Watershed that serves as part of the New York City water supply system.
  • D. Little River Reservoir
    Little River Reservoir is a man-made lake in Durham County, North Carolina, primarily serving as a municipal water supply and recreational area.
  • E. Hemlocks Reservoir
    Hemlocks Reservoir is a freshwater body in Easton, Connecticut, known primarily as part of the region’s public drinking water supply and scenic natural landscape.
  • 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: Little Goose Reservoir headwaters
Triple: [Little Goose Dam, downstreamFrom, Little Goose Reservoir headwaters]
Generated description
Little Goose Reservoir headwaters are the upstream source waters that feed into Little Goose Reservoir on the Snake River in Washington State.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Little Goose Reservoir headwaters
Target entity description: Little Goose Reservoir headwaters are the upstream source waters that feed into Little Goose Reservoir on the Snake River in Washington State.
  • A. Yellowtail Reservoir
    Yellowtail Reservoir is a man-made lake on the Bighorn River in Montana, created by Yellowtail Dam and used primarily for water storage, hydroelectric power, and recreation.
  • B. Griggs Reservoir
    Griggs Reservoir is a man-made lake and recreational area in Columbus, Ohio, created by damming the Scioto River for water supply, flood control, and outdoor activities.
  • C. Middle Branch Reservoir
    Middle Branch Reservoir is a man-made lake in New York’s Croton Watershed that serves as part of the New York City water supply system.
  • D. Little River Reservoir
    Little River Reservoir is a man-made lake in Durham County, North Carolina, primarily serving as a municipal water supply and recreational area.
  • E. Hemlocks Reservoir
    Hemlocks Reservoir is a freshwater body in Easton, Connecticut, known primarily as part of the region’s public drinking water supply and scenic natural landscape.
  • 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_69ca83ec8db08190a9110df8232885d2 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccda7903208190b4e29a1591aab78a completed April 1, 2026, 8:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0664565748190a45cf382fca72cbe completed April 4, 2026, 1:15 a.m.
NEDg Description generation batch_69d06771ba808190a7b10f664425e76e completed April 4, 2026, 1:20 a.m.
NED2 Entity disambiguation (via description) batch_69d068087ab881908edcfd384a2e3f07 completed April 4, 2026, 1:23 a.m.
Created at: March 30, 2026, 7:28 p.m.