Triple

T5661245
Position Surface form Disambiguated ID Type / Status
Subject North Anatolian Fault zone E124744 entity
Predicate firstMajorInstrumentallyRecordedEvent P65605 FINISHED
Object 1939 Erzincan earthquake E537933 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: 1939 Erzincan earthquake | Statement: [North Anatolian Fault zone, firstMajorInstrumentallyRecordedEvent, 1939 Erzincan earthquake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1939 Erzincan earthquake
Context triple: [North Anatolian Fault zone, firstMajorInstrumentallyRecordedEvent, 1939 Erzincan earthquake]
  • A. 1939 Erzincan earthquake chosen
    The 1939 Erzincan earthquake was a devastating magnitude 7.8–8.0 seismic event in eastern Turkey that caused tens of thousands of deaths and marked one of the deadliest earthquakes in the country’s history.
  • B. 1992 Erzincan earthquake
    The 1992 Erzincan earthquake was a powerful and destructive seismic event in eastern Turkey that caused significant loss of life and damage, highlighting the seismic risk along the North Anatolian Fault.
  • C. 1944 Bolu–Gerede earthquake
    The 1944 Bolu–Gerede earthquake was a major and destructive seismic event in northern Turkey that ruptured a long segment of the North Anatolian Fault and caused extensive damage and loss of life.
  • D. 1999 Düzce earthquake
    The 1999 Düzce earthquake was a powerful and deadly magnitude 7.2 earthquake that struck northwestern Turkey, causing extensive destruction and loss of life just months after the devastating İzmit earthquake.
  • E. 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.
  • 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: firstMajorInstrumentallyRecordedEvent
Context triple: [North Anatolian Fault zone, firstMajorInstrumentallyRecordedEvent, 1939 Erzincan earthquake]
  • A. firstRecordingDate
    Indicates the date on which an entity’s first recording (e.g., audio, video, or similar captured performance) was made.
  • B. firstHistoricalUse
    Indicates that the subject entity represents the earliest known or recorded instance of the object entity being used or occurring in history.
  • C. firstPerformanceBy
    Indicates that the referenced performance is the earliest or debut performance carried out by the specified entity.
  • D. firstMajorModernCommemoration
    Indicates that the subject marks the earliest significant contemporary event or observance formally dedicated to commemorating the object.
  • E. firstPerformance
    Indicates that an entity marks the initial or debut performance of another entity, such as a work, artist, or production.
  • F. None of above. chosen

Provenance (5 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_69c0082774a481909d7e63fb2aad56ac completed March 22, 2026, 3:17 p.m.
NER Named-entity recognition batch_69c0236d3f94819095111c41a323612d completed March 22, 2026, 5:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e31f570c8190aa120e869fd16fd0 completed March 23, 2026, 6:52 a.m.
PD Predicate disambiguation batch_69c021ba4ec481909db8cdbf0e907dd6 completed March 22, 2026, 5:07 p.m.
PDg Predicate description generation batch_69c0236af5308190b3d698eadf7bcd2b completed March 22, 2026, 5:14 p.m.
Created at: March 22, 2026, 3:42 p.m.