Triple

T3916725
Position Surface form Disambiguated ID Type / Status
Subject 1986 San Salvador earthquake E88857 entity
Predicate alsoKnownAs P39 FINISHED
Object 1986 El Salvador earthquake E88857 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: 1986 El Salvador earthquake | Statement: [1986 San Salvador earthquake, alsoKnownAs, 1986 El Salvador earthquake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1986 El Salvador earthquake
Context triple: [1986 San Salvador earthquake, alsoKnownAs, 1986 El Salvador earthquake]
  • A. 1986 San Salvador earthquake chosen
    The 1986 San Salvador earthquake was a devastating magnitude 5.7 tremor that struck El Salvador’s capital region on October 10, 1986, causing widespread destruction and significant loss of life.
  • B. 1985 Mexico City earthquake
    The 1985 Mexico City earthquake was a devastating magnitude 8.0 seismic event that struck Mexico City on September 19, 1985, causing widespread destruction and significant loss of life.
  • C. 1957 Mexico City earthquake
    The 1957 Mexico City earthquake was a powerful and destructive seismic event that struck Mexico City, causing significant damage to buildings and landmarks and resulting in numerous casualties.
  • D. 1812 Caracas earthquake
    The 1812 Caracas earthquake was a devastating seismic event in colonial Venezuela that caused massive destruction and loss of life, profoundly destabilizing the region’s early independence movement.
  • E. 1746 Lima–Callao earthquake
    The 1746 Lima–Callao earthquake was a devastating seismic event in colonial Peru that destroyed much of Lima and the port of Callao and triggered a deadly tsunami, profoundly reshaping the region’s urban and architectural landscape.
  • 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_69aed955229881909e85e73ffab1d343 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeed55fe3881909776652f0d64f66c completed March 9, 2026, 3:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69b52864e0488190ab348a52cb9168b9 completed March 14, 2026, 9:20 a.m.
Created at: March 9, 2026, 3:22 p.m.