Triple

T19527718
Position Surface form Disambiguated ID Type / Status
Subject Wrangell volcanic field E488574 entity
Predicate associatedWith P37 FINISHED
Object Yakutat microplate
The Yakutat microplate is a small tectonic plate in the Gulf of Alaska whose collision with North America strongly influences regional mountain building, seismicity, and volcanism.
E1382153 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: Yakutat microplate | Statement: [Wrangell volcanic field, associatedWith, Yakutat microplate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yakutat microplate
Context triple: [Wrangell volcanic field, associatedWith, Yakutat microplate]
  • A. Chugach terrane
    The Chugach terrane is a large accretionary complex in southern Alaska composed mainly of deformed sedimentary and volcanic rocks that were scraped off an ancient subducting oceanic plate and later uplifted to form part of the modern Chugach Mountains.
  • B. North Bismarck Plate
    The North Bismarck Plate is a small tectonic plate in the southwestern Pacific region, involved in complex interactions and subduction processes near Papua New Guinea.
  • C. 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.
  • D. Stikine Plateau
    The Stikine Plateau is a high, rugged volcanic and glaciated upland region in northwestern British Columbia, Canada, forming part of the larger Interior Plateau system.
  • E. Chukchi Plateau
    The Chukchi Plateau is a large underwater continental shelf feature in the Arctic Ocean, extending northward from the Chukchi Sea off Alaska and Russia.
  • 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: Yakutat microplate
Triple: [Wrangell volcanic field, associatedWith, Yakutat microplate]
Generated description
The Yakutat microplate is a small tectonic plate in the Gulf of Alaska whose collision with North America strongly influences regional mountain building, seismicity, and volcanism.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yakutat microplate
Target entity description: The Yakutat microplate is a small tectonic plate in the Gulf of Alaska whose collision with North America strongly influences regional mountain building, seismicity, and volcanism.
  • A. Chugach terrane
    The Chugach terrane is a large accretionary complex in southern Alaska composed mainly of deformed sedimentary and volcanic rocks that were scraped off an ancient subducting oceanic plate and later uplifted to form part of the modern Chugach Mountains.
  • B. North Bismarck Plate
    The North Bismarck Plate is a small tectonic plate in the southwestern Pacific region, involved in complex interactions and subduction processes near Papua New Guinea.
  • C. 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.
  • D. Stikine Plateau
    The Stikine Plateau is a high, rugged volcanic and glaciated upland region in northwestern British Columbia, Canada, forming part of the larger Interior Plateau system.
  • E. Chukchi Plateau
    The Chukchi Plateau is a large underwater continental shelf feature in the Arctic Ocean, extending northward from the Chukchi Sea off Alaska and Russia.
  • 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_69d8e8da8bec819081f400199491ccc3 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6363c2660819093a6b9a444ca0ad4 completed April 20, 2026, 2:20 p.m.
NED1 Entity disambiguation (via context triple) batch_6a074e77bbc8819084406fcb2d053e0f completed May 15, 2026, 4:48 p.m.
NEDg Description generation batch_6a074ffa3da48190badea6039822ddd6 completed May 15, 2026, 4:55 p.m.
NED2 Entity disambiguation (via description) batch_6a0750cfe42481909bf83cc488bcbae8 completed May 15, 2026, 4:58 p.m.
Created at: April 10, 2026, 1:41 p.m.