Triple

T18582958
Position Surface form Disambiguated ID Type / Status
Subject 1976 Tangshan earthquake E454162 entity
Predicate tectonicSetting P944 FINISHED
Object North China Craton 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: North China Craton | Statement: [1976 Tangshan earthquake, tectonicSetting, North China Craton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North China Craton
Context triple: [1976 Tangshan earthquake, tectonicSetting, North China Craton]
  • A. North China Craton chosen
    The North China Craton is an ancient, once-stable block of continental crust in northern China that preserves some of Earth’s oldest rocks and records a complex history of tectonic assembly and destruction.
  • B. Tarim Craton
    The Tarim Craton is an ancient, stable block of continental crust in northwestern China that forms the geological core of the Tarim Basin.
  • C. Western Block of the North China Craton
    The Western Block of the North China Craton is an ancient Archean to Paleoproterozoic continental crustal segment forming the western part of the North China Craton, notable for its old metamorphic basement and complex tectonic history.
  • D. North China Block
    The North China Block is a major ancient cratonic segment of the Earth's continental lithosphere underlying much of northern China, known for its complex tectonic history and role in East Asian continental assembly.
  • E. Superior craton
    The Superior craton is one of Earth’s largest and oldest stable continental cores, forming much of the ancient geological foundation of central and eastern Canada and parts of the northern United States.
  • 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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e543d10b1c8190a401df810b7290c9 completed April 19, 2026, 9:06 p.m.
Created at: April 10, 2026, 11:44 a.m.