Triple

T14687393
Position Surface form Disambiguated ID Type / Status
Subject New Madrid Seismic Zone margin structures E344944 entity
Predicate hasPart P35 FINISHED
Object Reelfoot fault
The Reelfoot fault is a major thrust fault in the central United States associated with the New Madrid Seismic Zone and responsible for significant historical earthquakes in the region.
E1113967 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: Reelfoot fault | Statement: [New Madrid Seismic Zone margin structures, hasPart, Reelfoot fault]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Reelfoot fault
Context triple: [New Madrid Seismic Zone margin structures, hasPart, Reelfoot fault]
  • A. Johnson Valley fault
    The Johnson Valley fault is a major right-lateral strike-slip fault in the Mojave Desert of Southern California, known for its role in regional seismic activity.
  • B. Rodgers Creek Fault
    The Rodgers Creek Fault is a major active strike-slip fault in Northern California’s San Francisco Bay Area that poses a significant earthquake hazard, particularly to the North Bay region.
  • C. Sagaing Fault
    The Sagaing Fault is a major continental transform fault in Myanmar that accommodates much of the tectonic motion between the Burma Plate and the Sunda Plate, making it a significant source of regional seismic activity.
  • D. Blackwater fault zone
    The Blackwater fault zone is a major right-lateral strike-slip fault system in the Mojave Desert of eastern California that accommodates part of the region’s active tectonic shear between the Pacific and North American plates.
  • E. Southern Uplands Fault
    The Southern Uplands Fault is a major geological fault line in Scotland that marks the boundary between the Central Lowlands and the Southern Uplands, playing a key role in the region’s tectonic and landscape history.
  • 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: Reelfoot fault
Triple: [New Madrid Seismic Zone margin structures, hasPart, Reelfoot fault]
Generated description
The Reelfoot fault is a major thrust fault in the central United States associated with the New Madrid Seismic Zone and responsible for significant historical earthquakes in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Reelfoot fault
Target entity description: The Reelfoot fault is a major thrust fault in the central United States associated with the New Madrid Seismic Zone and responsible for significant historical earthquakes in the region.
  • A. Johnson Valley fault
    The Johnson Valley fault is a major right-lateral strike-slip fault in the Mojave Desert of Southern California, known for its role in regional seismic activity.
  • B. Rodgers Creek Fault
    The Rodgers Creek Fault is a major active strike-slip fault in Northern California’s San Francisco Bay Area that poses a significant earthquake hazard, particularly to the North Bay region.
  • C. Sagaing Fault
    The Sagaing Fault is a major continental transform fault in Myanmar that accommodates much of the tectonic motion between the Burma Plate and the Sunda Plate, making it a significant source of regional seismic activity.
  • D. Blackwater fault zone
    The Blackwater fault zone is a major right-lateral strike-slip fault system in the Mojave Desert of eastern California that accommodates part of the region’s active tectonic shear between the Pacific and North American plates.
  • E. Southern Uplands Fault
    The Southern Uplands Fault is a major geological fault line in Scotland that marks the boundary between the Central Lowlands and the Southern Uplands, playing a key role in the region’s tectonic and landscape history.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb58306548190b981956a83a84b95 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde1876fdc81908a4fe3deebb7ff83 completed May 8, 2026, 1:13 p.m.
NEDg Description generation batch_69fde6c7a8ac8190a80b6c6ed0b5b157 completed May 8, 2026, 1:36 p.m.
NED2 Entity disambiguation (via description) batch_69fde73ca1dc8190b7fc13d7ffb6daf4 completed May 8, 2026, 1:38 p.m.
Created at: April 10, 2026, 1:28 a.m.