Triple

T22220099
Position Surface form Disambiguated ID Type / Status
Subject 1967 Mudurnu Valley earthquake E549185 entity
Predicate precededBy P97 FINISHED
Object 1966 Varto earthquake — NE NERFINISHED

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: 1966 Varto earthquake | Statement: [1967 Mudurnu Valley earthquake, precededBy, 1966 Varto earthquake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1966 Varto earthquake
Context triple: [1967 Mudurnu Valley earthquake, precededBy, 1966 Varto earthquake]
  • A. 1967 Mudurnu Valley earthquake
    The 1967 Mudurnu Valley earthquake was a major and destructive seismic event in northwestern Turkey that ruptured a segment of the North Anatolian Fault, causing significant damage and casualties.
  • B. Huizinge earthquake
    The Huizinge earthquake was a significant induced earthquake in the Dutch province of Groningen, widely noted for highlighting the seismic risks associated with natural gas extraction in the region.
  • C. 1943 Tosya–Ladik earthquake
    The 1943 Tosya–Ladik earthquake was a powerful and destructive seismic event in northern Turkey that ruptured a major segment of the North Anatolian Fault and caused extensive damage and loss of life.
  • D. 1966 Tashkent earthquake
    The 1966 Tashkent earthquake was a powerful seismic event that devastated much of Tashkent, Uzbekistan, leading to widespread destruction and a massive Soviet-era reconstruction of the city.
  • E. 1927 Crimean earthquake
    The 1927 Crimean earthquake was a powerful seismic event in the Black Sea region that caused significant damage across Crimea and nearby areas.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 1966 Varto earthquake
Target entity description: The 1966 Varto earthquake was a devastating seismic event in eastern Turkey that caused significant loss of life and widespread destruction in and around the town of Varto.
  • A. 1967 Mudurnu Valley earthquake
    The 1967 Mudurnu Valley earthquake was a major and destructive seismic event in northwestern Turkey that ruptured a segment of the North Anatolian Fault, causing significant damage and casualties.
  • B. Huizinge earthquake
    The Huizinge earthquake was a significant induced earthquake in the Dutch province of Groningen, widely noted for highlighting the seismic risks associated with natural gas extraction in the region.
  • C. 1943 Tosya–Ladik earthquake
    The 1943 Tosya–Ladik earthquake was a powerful and destructive seismic event in northern Turkey that ruptured a major segment of the North Anatolian Fault and caused extensive damage and loss of life.
  • D. 1966 Tashkent earthquake
    The 1966 Tashkent earthquake was a powerful seismic event that devastated much of Tashkent, Uzbekistan, leading to widespread destruction and a massive Soviet-era reconstruction of the city.
  • E. 1927 Crimean earthquake
    The 1927 Crimean earthquake was a powerful seismic event in the Black Sea region that caused significant damage across Crimea and nearby areas.
  • F. None of above. chosen

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_69e11e403d6481909a94d0aaf157f6ef completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12b8fa3d081908db0a0556b009d8f completed April 28, 2026, 9:50 p.m.
Created at: April 16, 2026, 8:37 p.m.