Triple

T17815549
Position Surface form Disambiguated ID Type / Status
Subject Nam Ou 6 Dam E444828 entity
Predicate developer P73 FINISHED
Object Power Construction Corporation of China — 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: Power Construction Corporation of China | Statement: [Nam Ou 6 Dam, developer, Power Construction Corporation of China]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Power Construction Corporation of China
Context triple: [Nam Ou 6 Dam, developer, Power Construction Corporation of China]
  • A. Power Construction Corporation of China chosen
    Power Construction Corporation of China is a major Chinese state-owned engineering and construction company specializing in large-scale infrastructure projects, particularly in the energy and hydropower sectors worldwide.
  • B. China State Construction Engineering Corporation
    China State Construction Engineering Corporation is one of the world’s largest construction and engineering companies, responsible for major infrastructure and skyscraper projects in China and abroad.
  • C. China Civil Engineering Construction Corporation
    China Civil Engineering Construction Corporation is a major Chinese state-owned construction and engineering company known for building large-scale infrastructure projects, particularly railways, across Africa and other regions worldwide.
  • D. China Gezhouba Group Company
    China Gezhouba Group Company is a major Chinese state-owned construction and engineering enterprise best known for large-scale infrastructure projects, particularly in the energy and hydropower sectors.
  • E. China Harbour Engineering Company
    China Harbour Engineering Company is a major Chinese state-owned engineering and construction firm known globally for building large-scale infrastructure projects such as ports, bridges, and marine works.
  • 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_69d8b9f0de78819099395b14db75a8a6 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4887e80688190a2ac3308b0e815c6 completed April 19, 2026, 7:47 a.m.
Created at: April 10, 2026, 10:14 a.m.