Triple

T5985151
Position Surface form Disambiguated ID Type / Status
Subject Tokyo reconstruction plan E133208 entity
Predicate initiatedAfter P67755 FINISHED
Object 1923 Great Kantō earthquake E24973 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: 1923 Great Kantō earthquake | Statement: [Tokyo reconstruction plan, initiatedAfter, 1923 Great Kantō earthquake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1923 Great Kantō earthquake
Context triple: [Tokyo reconstruction plan, initiatedAfter, 1923 Great Kantō earthquake]
  • A. Great Kanto earthquake chosen
    The Great Kanto earthquake was a devastating 1923 seismic disaster that struck the Tokyo-Yokohama region of Japan, causing massive destruction and loss of life.
  • B. 1944 Tonankai earthquake
    The 1944 Tonankai earthquake was a powerful undersea megathrust earthquake off the coast of Japan that generated a destructive tsunami and caused extensive damage and loss of life in the Tōkai and Kii Peninsula regions during World War II.
  • C. Great Hanshin earthquake
    The Great Hanshin earthquake was a devastating 1995 seismic disaster in Japan that caused widespread destruction and loss of life, particularly in the city of Kobe.
  • D. 1854 Ansei-Tokai earthquake
    The 1854 Ansei-Tokai earthquake was a major Edo-period megathrust earthquake and tsunami that struck central Japan, causing widespread destruction and loss of life along the Pacific coast.
  • E. 1946 Nankai earthquake
    The 1946 Nankai earthquake was a powerful megathrust earthquake off the coast of southwestern Japan that generated a destructive tsunami and caused widespread damage and casualties in the Nankai region.
  • 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: initiatedAfter
Context triple: [Tokyo reconstruction plan, initiatedAfter, 1923 Great Kantō earthquake]
  • A. initiatedBy
    Indicates that an action, event, or process was started or set in motion by a particular entity.
  • B. possiblyInitiatedBy
    Indicates that an event or state may have been initiated or caused by a particular entity, but this initiating role is uncertain or not definitively established.
  • C. enactedAfter
    Indicates that one enactment event occurred later in time than another enactment event.
  • D. concludedAfter
    Indicates that one event or process finishes at a time later than the completion of another event or process.
  • E. convenedAfter
    Indicates that one event, meeting, or gathering was formally brought together at a time later than another specified event.
  • 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_69c0087010d081908bb8142342d63330 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04a6dcaf08190bac27c7042e65e07 completed March 22, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1135e653481909869094063d31605 completed March 23, 2026, 10:18 a.m.
PD Predicate disambiguation batch_69c049de98648190962b14fd341c93da completed March 22, 2026, 7:58 p.m.
PDg Predicate description generation batch_69c04a663a4481908983048c69cba6b6 completed March 22, 2026, 8 p.m.
Created at: March 22, 2026, 4:04 p.m.