Triple

T8799333
Position Surface form Disambiguated ID Type / Status
Subject 2019 Ridgecrest earthquakes E209361 entity
Predicate partOf P40 FINISHED
Object Eastern California Shear Zone E307406 NE FINISHED

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: Eastern California Shear Zone | Statement: [2019 Ridgecrest earthquakes, partOf, Eastern California Shear Zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eastern California Shear Zone
Context triple: [2019 Ridgecrest earthquakes, partOf, Eastern California Shear Zone]
  • A. Eastern California Shear Zone chosen
    The Eastern California Shear Zone is a major tectonic region in eastern California accommodating a significant portion of the Pacific–North America plate motion through a network of active faults and seismic activity.
  • B. Rivera Transform Fault Zone
    The Rivera Transform Fault Zone is a major tectonic boundary in the eastern Pacific Ocean that accommodates lateral motion between the Rivera Plate and adjacent plates near the Middle America Trench.
  • C. Garlock Fault
    The Garlock Fault is a major left-lateral strike-slip fault in southern California that forms the northern boundary of the Mojave Desert and plays a key role in the region’s complex tectonic deformation.
  • D. San Jacinto Fault Zone
    The San Jacinto Fault Zone is a major active strike-slip fault system in Southern California that accommodates a significant portion of the region’s tectonic motion and poses substantial earthquake hazard.
  • E. Septentrional-Oriente fault zone
    The Septentrional-Oriente fault zone is a major strike-slip fault system in the northern Caribbean region that accommodates tectonic motion between the North American and Caribbean plates and is a significant source of regional earthquakes.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca836240888190a62b262e56a69d2f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5fb7491c8190bcdb98d6cc003d9e completed March 31, 2026, 11:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf6f658f248190957eba821b07cc4f completed April 3, 2026, 7:42 a.m.
Created at: March 30, 2026, 6:44 p.m.