Triple

T7744829
Position Surface form Disambiguated ID Type / Status
Subject North Anna Nuclear Generating Station E175600 entity
Predicate seismicEvent P78471 FINISHED
Object 2011 Virginia earthquake E32950 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: 2011 Virginia earthquake | Statement: [North Anna Nuclear Generating Station, seismicEvent, 2011 Virginia earthquake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 2011 Virginia earthquake
Context triple: [North Anna Nuclear Generating Station, seismicEvent, 2011 Virginia earthquake]
  • A. 2011 Virginia earthquake chosen
    The 2011 Virginia earthquake was a rare, moderate-magnitude intraplate earthquake centered in Mineral, Virginia, that was widely felt across the U.S. East Coast and caused notable structural damage to landmarks including the Washington National Cathedral and the Washington Monument.
  • B. Central Virginia Seismic Zone
    The Central Virginia Seismic Zone is an intraplate earthquake-prone region in central Virginia known for producing occasional moderate earthquakes, including the notable 2011 Virginia event.
  • C. 1185 Lincoln earthquake
    The 1185 Lincoln earthquake was a significant medieval seismic event in England that caused extensive damage in the city of Lincoln and led to major reconstruction of Lincoln Cathedral.
  • D. 2010 Haiti earthquake
    The 2010 Haiti earthquake was a catastrophic magnitude 7.0 seismic event that struck near Haiti’s capital, causing massive destruction, hundreds of thousands of deaths, and a major international humanitarian crisis.
  • E. 2006 Kīholo Bay earthquake
    The 2006 Kīholo Bay earthquake was a powerful undersea earthquake off the northwest coast of Hawaiʻi Island that caused widespread structural damage and power outages across the Hawaiian Islands.
  • 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: seismicEvent
Context triple: [North Anna Nuclear Generating Station, seismicEvent, 2011 Virginia earthquake]
  • A. earthquakeType
    Indicates the specific classification or category of an earthquake based on its characteristics or cause.
  • B. earthquakeSequence
    Indicates a relationship where multiple earthquakes are linked as part of the same temporal or causal sequence of seismic events.
  • C. seismicSignificance
    Indicates the degree to which something is relevant, influential, or important in the context of seismic activity or earthquake-related phenomena.
  • D. tectonicEvents
    Indicates the occurrence or involvement of entities in geological processes related to the movement and interaction of Earth’s tectonic plates, such as earthquakes, volcanic activity, or continental drift.
  • E. notableEarthquake
    Indicates that an earthquake event is significant or noteworthy due to its magnitude, impact, or historical importance.
  • 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_69c69960b3588190a53aa590d31d9544 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c70402169481909b219dc5f4a64b9b completed March 27, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be4cdb148190af3ebaf9ac35b641 completed March 29, 2026, 5:53 a.m.
PD Predicate disambiguation batch_69c7016c4a748190a7012030edaefcee completed March 27, 2026, 10:15 p.m.
PDg Predicate description generation batch_69c7040091608190a9e46ecfb2ff0bca completed March 27, 2026, 10:26 p.m.
Created at: March 27, 2026, 4:07 p.m.