Triple

T16065164
Position Surface form Disambiguated ID Type / Status
Subject China Three Gorges Corporation E389712 entity
Predicate abbreviation P43 FINISHED
Object CTG
CTG is a major Chinese state-owned power company best known for developing and operating the Three Gorges Dam and other large-scale hydropower and clean energy projects.
 E1193533 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: CTG | Statement: [China Three Gorges Corporation, abbreviation, CTG]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CTG
Context triple: [China Three Gorges Corporation, abbreviation, CTG]
  • A. CTG
    CTG is the IATA airport code for Rafael Núñez International Airport serving Cartagena, Colombia.
  • B. CGCT
    CGCT is the standard abbreviation for the French Code général des collectivités territoriales, the legal framework governing the organization and functioning of local authorities in France.
  • C. TGG
    TGG is the IATA airport code for Sultan Mahmud Airport, which serves Kuala Terengganu in Malaysia.
  • D. CGR
    CGR is the IATA airport code for Campo Grande International Airport in Campo Grande, Brazil.
  • E. CTN
    CTN is the ICAO airline designator used to identify Croatia Airlines in international aviation operations.
  • 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: CTG
Triple: [China Three Gorges Corporation, abbreviation, CTG]
Generated description
CTG is a major Chinese state-owned power company best known for developing and operating the Three Gorges Dam and other large-scale hydropower and clean energy projects.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CTG
Target entity description: CTG is a major Chinese state-owned power company best known for developing and operating the Three Gorges Dam and other large-scale hydropower and clean energy projects.
  • A. CTG
    CTG is the IATA airport code for Rafael Núñez International Airport serving Cartagena, Colombia.
  • B. CGCT
    CGCT is the standard abbreviation for the French Code général des collectivités territoriales, the legal framework governing the organization and functioning of local authorities in France.
  • C. TGG
    TGG is the IATA airport code for Sultan Mahmud Airport, which serves Kuala Terengganu in Malaysia.
  • D. CGR
    CGR is the IATA airport code for Campo Grande International Airport in Campo Grande, Brazil.
  • E. CTN
    CTN is the ICAO airline designator used to identify Croatia Airlines in international aviation operations.
  • 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_69d86daf32ec8190a8c0466c8f49c3c0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1837bec688190a77ad347600b6bdc completed April 17, 2026, 12:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffe47ef6648190bf1fe216e78ef660 completed May 10, 2026, 1:50 a.m.
NEDg Description generation batch_69ffe5a4edfc8190831ddf8a4601764e completed May 10, 2026, 1:55 a.m.
NED2 Entity disambiguation (via description) batch_69ffe687c204819092a4a8de0b9d624d completed May 10, 2026, 1:59 a.m.
Created at: April 10, 2026, 4:57 a.m.