Triple

T5661231
Position Surface form Disambiguated ID Type / Status
Subject North Anatolian Fault zone E124744 entity
Predicate notableEarthquake P7350 FINISHED
Object 1939 Erzincan earthquake
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.
E537933 NE FINISHED

How this triple was built (4 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, notableEarthquake, 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, notableEarthquake, 1939 Erzincan earthquake]
  • A. 1988 Spitak earthquake
    The 1988 Spitak earthquake was a devastating seismic event in northern Armenia that caused massive destruction and loss of life, particularly in the cities of Spitak, Gyumri, and Vanadzor.
  • B. 526 Antioch earthquake
    The 526 Antioch earthquake was a devastating seismic disaster that struck the city of Antioch (in modern-day Turkey/Syria), killing hundreds of thousands of people and causing widespread destruction.
  • C. 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.
  • 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. 1963 Skopje earthquake
    The 1963 Skopje earthquake was a devastating seismic event that struck the capital of present-day North Macedonia, causing widespread destruction and loss of life and prompting a major international reconstruction effort.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 1939 Erzincan earthquake
Triple: [North Anatolian Fault zone, notableEarthquake, 1939 Erzincan earthquake]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1939 Erzincan earthquake
Target entity description: 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.
  • A. 1988 Spitak earthquake
    The 1988 Spitak earthquake was a devastating seismic event in northern Armenia that caused massive destruction and loss of life, particularly in the cities of Spitak, Gyumri, and Vanadzor.
  • B. 526 Antioch earthquake
    The 526 Antioch earthquake was a devastating seismic disaster that struck the city of Antioch (in modern-day Turkey/Syria), killing hundreds of thousands of people and causing widespread destruction.
  • C. 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.
  • 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. 1963 Skopje earthquake
    The 1963 Skopje earthquake was a devastating seismic event that struck the capital of present-day North Macedonia, causing widespread destruction and loss of life and prompting a major international reconstruction effort.
  • 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_69c0232077448190afdef460671eaf4f completed March 22, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69c04da6fa808190a3c500ee664bb150 completed March 22, 2026, 8:14 p.m.
NEDg Description generation batch_69c04edf30448190a60eda49b8b031a0 completed March 22, 2026, 8:19 p.m.
NED2 Entity disambiguation (via description) batch_69c04fb62690819083327781cb857ccc completed March 22, 2026, 8:23 p.m.
Created at: March 22, 2026, 3:42 p.m.