Triple

T16065194
Position Surface form Disambiguated ID Type / Status
Subject China Three Gorges Corporation E389712 entity
Predicate listedSubsidiaryExchange P46907 FINISHED
Object Shanghai Stock Exchange E36138 NE FINISHED

How this triple was built (3 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: Shanghai Stock Exchange | Statement: [China Three Gorges Corporation, listedSubsidiaryExchange, Shanghai Stock Exchange]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shanghai Stock Exchange
Context triple: [China Three Gorges Corporation, listedSubsidiaryExchange, Shanghai Stock Exchange]
  • A. Shanghai Stock Exchange chosen
    The Shanghai Stock Exchange is one of the largest securities exchanges in the world and a major financial hub for trading stocks, bonds, and other instruments in mainland China.
  • B. Shenzhen Stock Exchange
    The Shenzhen Stock Exchange is one of mainland China's major securities exchanges, known for listing many fast-growing and high-tech companies.
  • C. Beijing Stock Exchange
    The Beijing Stock Exchange is a mainland Chinese securities exchange focused on serving innovative small and medium-sized enterprises, operating under the oversight of national financial regulators.
  • D. Hong Kong Stock Exchange
    The Hong Kong Stock Exchange is one of the world’s largest and most important securities markets, serving as a major financial hub for listings and trading in Asia.
  • E. Taiwan Stock Exchange
    The Taiwan Stock Exchange is the main securities market in Taiwan, where stocks, bonds, and other financial instruments are traded and major Taiwanese companies are listed.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: listedSubsidiaryExchange
Context triple: [China Three Gorges Corporation, listedSubsidiaryExchange, Shanghai Stock Exchange]
  • A. exchanges
    Indicates a reciprocal transfer of something of value between two or more entities.
  • B. majorExchange
    Indicates that an entity is a primary or significant trading venue where financial instruments are actively bought and sold.
  • C. sharesListedOn chosen
    Indicates that a company's shares are officially listed and traded on a specified stock exchange.
  • D. usedByStockExchange
    Indicates that something (such as a system, standard, or instrument) is utilized or adopted by a stock exchange in its operations or services.
  • E. hasParentCompanyExchange
    Indicates that an entity’s parent company is listed or traded on a specified stock exchange.
  • F. None of above.

Provenance (4 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_69e1858a00888190b8505071575dc56f completed April 17, 2026, 12:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffe47ef6648190bf1fe216e78ef660 completed May 10, 2026, 1:50 a.m.
PD Predicate disambiguation batch_69e18272f2288190a17d45fb01cc2b07 completed April 17, 2026, 12:44 a.m.
Created at: April 10, 2026, 4:57 a.m.