Triple

T16478149
Position Surface form Disambiguated ID Type / Status
Subject Elephant Butte Reservoir E400240 entity
Predicate hasHydroelectricPlant P15311 FINISHED
Object Elephant Butte Dam power plant
Elephant Butte Dam power plant is a hydroelectric facility in New Mexico that generates electricity using water released from Elephant Butte Reservoir on the Rio Grande.
 E1215097 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: Elephant Butte Dam power plant | Statement: [Elephant Butte Reservoir, hasHydroelectricPlant, Elephant Butte Dam power plant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elephant Butte Dam power plant
Context triple: [Elephant Butte Reservoir, hasHydroelectricPlant, Elephant Butte Dam power plant]
  • A. Devil Canyon Powerplant
    Devil Canyon Powerplant is a hydroelectric generating facility in Southern California that produces power as part of the State Water Project’s water conveyance and energy system.
  • B. Denison Dam Power Plant
    Denison Dam Power Plant is a hydroelectric generating facility located at Denison Dam on the Red River, producing renewable electricity from the dam’s reservoir outflows.
  • C. Pine Flat Power Plant
    Pine Flat Power Plant is a hydroelectric generating facility located at Pine Flat Dam on the Kings River in California, producing renewable electricity from the dam’s water releases.
  • D. Oker Dam hydroelectric power plant
    The Oker Dam hydroelectric power plant is a German hydropower facility that generates electricity using water impounded by the Oker Dam in the Harz region.
  • E. Pueblo Dam
    Pueblo Dam is a large multipurpose dam in Colorado that provides water storage, irrigation, and flood control as part of the Fryingpan–Arkansas water diversion and management system.
  • 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: Elephant Butte Dam power plant
Triple: [Elephant Butte Reservoir, hasHydroelectricPlant, Elephant Butte Dam power plant]
Generated description
Elephant Butte Dam power plant is a hydroelectric facility in New Mexico that generates electricity using water released from Elephant Butte Reservoir on the Rio Grande.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Elephant Butte Dam power plant
Target entity description: Elephant Butte Dam power plant is a hydroelectric facility in New Mexico that generates electricity using water released from Elephant Butte Reservoir on the Rio Grande.
  • A. Devil Canyon Powerplant
    Devil Canyon Powerplant is a hydroelectric generating facility in Southern California that produces power as part of the State Water Project’s water conveyance and energy system.
  • B. Denison Dam Power Plant
    Denison Dam Power Plant is a hydroelectric generating facility located at Denison Dam on the Red River, producing renewable electricity from the dam’s reservoir outflows.
  • C. Pine Flat Power Plant
    Pine Flat Power Plant is a hydroelectric generating facility located at Pine Flat Dam on the Kings River in California, producing renewable electricity from the dam’s water releases.
  • D. Oker Dam hydroelectric power plant
    The Oker Dam hydroelectric power plant is a German hydropower facility that generates electricity using water impounded by the Oker Dam in the Harz region.
  • E. Pueblo Dam
    Pueblo Dam is a large multipurpose dam in Colorado that provides water storage, irrigation, and flood control as part of the Fryingpan–Arkansas water diversion and management system.
  • 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_69d883813098819084f5409539723b59 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e0013ac8190b607d5f47d17c501 completed April 18, 2026, 7:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a004f60ea8881908f073a28c407a1f4 completed May 10, 2026, 9:26 a.m.
NEDg Description generation batch_6a00513b6fcc8190a548b30cb7b4b67f completed May 10, 2026, 9:34 a.m.
NED2 Entity disambiguation (via description) batch_6a0051def1d48190b40f55c40ab269d2 completed May 10, 2026, 9:37 a.m.
Created at: April 10, 2026, 5:13 a.m.