Triple

T16652406
Position Surface form Disambiguated ID Type / Status
Subject Wells Dam E404638 entity
Predicate operator P179 FINISHED
Object Douglas County Public Utility District E1226606 NE FINISHED

How this triple was built (2 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: Douglas County Public Utility District | Statement: [Wells Dam, operator, Douglas County Public Utility District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Douglas County Public Utility District
Context triple: [Wells Dam, operator, Douglas County Public Utility District]
  • A. Douglas County Public Utility District chosen
    Douglas County Public Utility District is a publicly owned utility in Washington State that generates and distributes electricity, including power from the Wells Dam hydroelectric project, to customers in Douglas County.
  • B. Colton Electric Utility
    Colton Electric Utility is a municipally owned electric power provider serving residents and businesses in the City of Colton, California.
  • C. Sacramento Municipal Utility District
    Sacramento Municipal Utility District is a community-owned electric utility serving the Sacramento, California region, known for providing power and managing energy resources for local residents and businesses.
  • D. Palmdale Water District
    Palmdale Water District is a public water agency in Palmdale, California responsible for supplying and managing potable water and related services for the local community.
  • E. El Dorado Irrigation District
    El Dorado Irrigation District is a public water agency in California that provides water, wastewater, and recycled water services, as well as managing local reservoirs and recreation areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8838a41f08190b0c3f79c47df5078 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37bf7ae7c81908b6807acd8f1669b completed April 18, 2026, 12:41 p.m.
NED1 Entity disambiguation (via context triple) batch_6a008a2f1da48190a1a01dbe25f8f0e9 completed May 10, 2026, 1:37 p.m.
Created at: April 10, 2026, 5:18 a.m.