Triple

T23131142
Position Surface form Disambiguated ID Type / Status
Subject San Carlos Reservoir E577170 entity
Predicate isUsedBy P1480 FINISHED
Object San Carlos Irrigation Project — NE NERFINISHED

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: San Carlos Irrigation Project | Statement: [San Carlos Reservoir, isUsedBy, San Carlos Irrigation Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Carlos Irrigation Project
Context triple: [San Carlos Reservoir, isUsedBy, San Carlos Irrigation Project]
  • A. San Carlos Irrigation Project chosen
    The San Carlos Irrigation Project is a U.S. federal water management and irrigation initiative in Arizona designed to store and distribute water for agriculture and surrounding communities, notably through infrastructure such as the Coolidge Dam.
  • B. Hidroituango hydroelectric project
    The Hidroituango hydroelectric project is a major dam and power plant development in Colombia, designed to be the country’s largest source of hydroelectric energy.
  • C. Bassi Hydroelectric Project
    Bassi Hydroelectric Project is a hydroelectric power station in Himachal Pradesh, India, that generates electricity using the waters of the Uhl River.
  • D. Kali Hydroelectric Project
    The Kali Hydroelectric Project is a series of dams and power stations in Karnataka, India, that harness the Kali River to generate hydroelectric power.
  • E. Baitarani Irrigation Project
    Baitarani Irrigation Project is a major water management and agricultural development scheme built to harness the Baitarani River for irrigation and related uses.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245f7b0e481909c473ff4e6a54e2c completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e87cd188190b466f7a4c9670e56 completed April 29, 2026, 4:52 a.m.
Created at: April 17, 2026, 4 p.m.