Triple

T3362418
Position Surface form Disambiguated ID Type / Status
Subject Nootka Fault E70752 entity
Predicate relativeMotionBetween P7365 FINISHED
Object Explorer Plate and Juan de Fuca Plate
Explorer Plate and Juan de Fuca Plate are two small tectonic plates off the west coast of North America that interact along the Cascadia subduction zone and nearby transform faults.
E351238 NE FINISHED

How this triple was built (5 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: Explorer Plate and Juan de Fuca Plate | Statement: [Nootka Fault, relativeMotionBetween, Explorer Plate and Juan de Fuca Plate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Explorer Plate and Juan de Fuca Plate
Context triple: [Nootka Fault, relativeMotionBetween, Explorer Plate and Juan de Fuca Plate]
  • A. Farallon Plate
    The Farallon Plate was a large, ancient oceanic tectonic plate in the Pacific that has mostly subducted beneath the North American Plate, leaving only fragments such as the Juan de Fuca Plate.
  • B. Pacific Plate
    The Pacific Plate is the largest tectonic plate on Earth, underlying most of the Pacific Ocean and driving significant volcanic and seismic activity along its boundaries.
  • C. Gorda Plate
    The Gorda Plate is a small tectonic plate off the coast of northern California that forms part of the complex plate boundary system between the Pacific and North American Plates.
  • D. Mariana Plate
    The Mariana Plate is a small tectonic plate in the western Pacific Ocean associated with the Mariana Trench and intense subduction-related seismic and volcanic activity.
  • E. Juan de Fuca Ridge
    Juan de Fuca Ridge is an underwater volcanic spreading center in the northeastern Pacific Ocean where new oceanic crust forms as tectonic plates diverge.
  • 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: Explorer Plate and Juan de Fuca Plate
Triple: [Nootka Fault, relativeMotionBetween, Explorer Plate and Juan de Fuca Plate]
Generated description
Explorer Plate and Juan de Fuca Plate are two small tectonic plates off the west coast of North America that interact along the Cascadia subduction zone and nearby transform faults.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Explorer Plate and Juan de Fuca Plate
Target entity description: Explorer Plate and Juan de Fuca Plate are two small tectonic plates off the west coast of North America that interact along the Cascadia subduction zone and nearby transform faults.
  • A. Farallon Plate
    The Farallon Plate was a large, ancient oceanic tectonic plate in the Pacific that has mostly subducted beneath the North American Plate, leaving only fragments such as the Juan de Fuca Plate.
  • B. Pacific Plate
    The Pacific Plate is the largest tectonic plate on Earth, underlying most of the Pacific Ocean and driving significant volcanic and seismic activity along its boundaries.
  • C. Gorda Plate
    The Gorda Plate is a small tectonic plate off the coast of northern California that forms part of the complex plate boundary system between the Pacific and North American Plates.
  • D. Mariana Plate
    The Mariana Plate is a small tectonic plate in the western Pacific Ocean associated with the Mariana Trench and intense subduction-related seismic and volcanic activity.
  • E. Juan de Fuca Ridge
    Juan de Fuca Ridge is an underwater volcanic spreading center in the northeastern Pacific Ocean where new oceanic crust forms as tectonic plates diverge.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: relativeMotionBetween
Context triple: [Nootka Fault, relativeMotionBetween, Explorer Plate and Juan de Fuca Plate]
  • A. relativeMotionType
    Indicates the type or nature of motion occurring between two entities relative to one another.
  • B. relativePosition
    Indicates the spatial relationship of one entity’s location with respect to another entity’s position.
  • C. movesRelativeTo chosen
    Indicates that one entity changes its position or orientation with respect to another entity, rather than with respect to a fixed reference frame.
  • D. properMotion
    Indicates the apparent angular movement of an astronomical object across the sky relative to distant background objects over time.
  • E. modelsMotionOf
    Indicates that one entity provides a representation or simulation of the motion or movement behavior of another entity.
  • F. None of above.

Provenance (6 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_69ad85a660c48190998489309a3b4869 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb26906948190851a7b7d543a4d64 completed March 8, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b32549eb9c81908c3a525da9eab0aa completed March 12, 2026, 8:42 p.m.
NEDg Description generation batch_69b325aecee081908109928766283c9a completed March 12, 2026, 8:44 p.m.
NED2 Entity disambiguation (via description) batch_69b326175b38819083f1e62be7e01c8a completed March 12, 2026, 8:46 p.m.
PD Predicate disambiguation batch_69ada4317e288190ab7d0f66e9dba65f completed March 8, 2026, 4:30 p.m.
Created at: March 8, 2026, 3:13 p.m.