Triple

T18550264
Position Surface form Disambiguated ID Type / Status
Subject Nam Ngum 4 Hydropower Project E453353 entity
Predicate partOf P40 FINISHED
Object Nam Ngum hydropower cascade — 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: Nam Ngum hydropower cascade | Statement: [Nam Ngum 4 Hydropower Project, partOf, Nam Ngum hydropower cascade]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nam Ngum hydropower cascade
Context triple: [Nam Ngum 4 Hydropower Project, partOf, Nam Ngum hydropower cascade]
  • A. Nam Ngum hydropower cascade chosen
    The Nam Ngum hydropower cascade is a series of hydroelectric dams and power stations on the Nam Ngum River in Laos that together form a major source of the country’s electricity generation.
  • B. Nam Ou hydropower cascade
    The Nam Ou hydropower cascade is a series of large hydroelectric dams developed along Laos’s Nam Ou River to generate power and support regional energy infrastructure.
  • C. Nam Ngum 5 Hydropower Project
    The Nam Ngum 5 Hydropower Project is a hydroelectric power development in Laos that harnesses the Nam Ngum River to generate electricity for the country’s energy grid and regional power exports.
  • D. Nam Ngum 1 Hydropower Project
    The Nam Ngum 1 Hydropower Project is a major hydroelectric dam and power station in Laos that plays a key role in the country’s electricity generation and regional power exports.
  • E. Nam Ngum 2 Hydropower Project
    The Nam Ngum 2 Hydropower Project is a large hydroelectric dam and power station in Laos developed to generate electricity and support regional energy exports, particularly to neighboring Thailand.
  • 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_69d8d388b0c881908e610a1c45b52640 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e53800c0fc819097782f1e81574598 completed April 19, 2026, 8:16 p.m.
Created at: April 10, 2026, 11:38 a.m.