Triple

T20412549
Position Surface form Disambiguated ID Type / Status
Subject eastern Alaska E500620 entity
Predicate geology P450 FINISHED
Object Pacific Plate–North American Plate interaction zone NE NERFINISHED

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: Pacific Plate–North American Plate interaction zone | Statement: [eastern Alaska, geology, Pacific Plate–North American Plate interaction zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pacific Plate–North American Plate interaction zone
Context triple: [eastern Alaska, geology, Pacific Plate–North American Plate interaction zone]
  • A. Pacific Plate boundary system
    The Pacific Plate boundary system is the extensive network of tectonic plate margins encircling the Pacific Ocean, characterized by subduction zones, transform faults, and spreading centers that generate intense seismic and volcanic activity.
  • B. Pacific–Juan de Fuca plate boundary
    The Pacific–Juan de Fuca plate boundary is a major tectonic boundary off the west coast of North America where the small Juan de Fuca Plate interacts with the larger Pacific Plate, contributing to significant seismic and volcanic activity in the region.
  • C. Cocos–North America plate boundary
    The Cocos–North America plate boundary is a convergent tectonic margin where the oceanic Cocos Plate subducts beneath the continental North American Plate, generating significant seismic and volcanic activity along Mexico’s Pacific coast.
  • D. Pacific–Cocos plate boundary
    The Pacific–Cocos plate boundary is a tectonic plate margin in the eastern Pacific where the Pacific and Cocos plates interact through processes such as seafloor spreading, transform faulting, and subduction that shape regional seismic and volcanic activity.
  • E. Pacific–Nazca plate boundary
    The Pacific–Nazca plate boundary is a major tectonic boundary in the eastern Pacific Ocean where the Pacific Plate and the Nazca Plate interact, driving significant seafloor spreading, subduction, and associated seismic and volcanic activity.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pacific Plate–North American Plate interaction zone
Target entity description: The Pacific Plate–North American Plate interaction zone in eastern Alaska is a major tectonic boundary where plate convergence and lateral motion drive intense seismic activity, mountain building, and complex crustal deformation.
  • A. Pacific Plate boundary system
    The Pacific Plate boundary system is the extensive network of tectonic plate margins encircling the Pacific Ocean, characterized by subduction zones, transform faults, and spreading centers that generate intense seismic and volcanic activity.
  • B. Pacific–Juan de Fuca plate boundary
    The Pacific–Juan de Fuca plate boundary is a major tectonic boundary off the west coast of North America where the small Juan de Fuca Plate interacts with the larger Pacific Plate, contributing to significant seismic and volcanic activity in the region.
  • C. Cocos–North America plate boundary
    The Cocos–North America plate boundary is a convergent tectonic margin where the oceanic Cocos Plate subducts beneath the continental North American Plate, generating significant seismic and volcanic activity along Mexico’s Pacific coast.
  • D. Pacific–Cocos plate boundary
    The Pacific–Cocos plate boundary is a tectonic plate margin in the eastern Pacific where the Pacific and Cocos plates interact through processes such as seafloor spreading, transform faulting, and subduction that shape regional seismic and volcanic activity.
  • E. Pacific–Nazca plate boundary
    The Pacific–Nazca plate boundary is a major tectonic boundary in the eastern Pacific Ocean where the Pacific Plate and the Nazca Plate interact, driving significant seafloor spreading, subduction, and associated seismic and volcanic activity.
  • F. None of above. chosen

Provenance (2 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_69e0b4a935588190b9446a99b37ced44 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e67a417f208190be9bc11650ee0a87 completed April 20, 2026, 7:10 p.m.
Created at: April 16, 2026, 11:30 a.m.