Triple

T3283941
Position Surface form Disambiguated ID Type / Status
Subject North American plate boundary system E68935 entity
Predicate hasPart P35 FINISHED
Object Rivera Triple Junction region
The Rivera Triple Junction region is a tectonically active area off the western coast of Mexico where three major lithospheric plates meet, contributing to complex seismic and volcanic activity.
 E344946 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: Rivera Triple Junction region | Statement: [North American plate boundary system, hasPart, Rivera Triple Junction region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rivera Triple Junction region
Context triple: [North American plate boundary system, hasPart, Rivera Triple Junction region]
  • A. San Luis Rey River basin
    The San Luis Rey River basin is a watershed region in northern San Diego County, California, that has long served as the homeland and cultural heartland of the Luiseño people.
  • B. Aburrá Valley
    Aburrá Valley is a densely populated valley in the Colombian Andes best known as the location of Medellín and its surrounding metropolitan area.
  • C. Ciénega region
    The Ciénega region is a geographic and cultural area in the eastern part of the Mexican state of Jalisco, known for its agricultural productivity and historic towns.
  • D. San Luis Valley
    San Luis Valley is a high-altitude, agriculturally rich basin in southern Colorado known for its expansive plains, surrounding mountain ranges, and significant Hispanic and Native American cultural heritage.
  • E. Hurtado Valley
    Hurtado Valley is a geographic valley region in Chile shaped by the course of the Hurtado River, known for its rural landscapes and Andean foothill environment.
  • 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: Rivera Triple Junction region
Triple: [North American plate boundary system, hasPart, Rivera Triple Junction region]
Generated description
The Rivera Triple Junction region is a tectonically active area off the western coast of Mexico where three major lithospheric plates meet, contributing to complex seismic and volcanic activity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rivera Triple Junction region
Target entity description: The Rivera Triple Junction region is a tectonically active area off the western coast of Mexico where three major lithospheric plates meet, contributing to complex seismic and volcanic activity.
  • A. San Luis Rey River basin
    The San Luis Rey River basin is a watershed region in northern San Diego County, California, that has long served as the homeland and cultural heartland of the Luiseño people.
  • B. Aburrá Valley
    Aburrá Valley is a densely populated valley in the Colombian Andes best known as the location of Medellín and its surrounding metropolitan area.
  • C. Ciénega region
    The Ciénega region is a geographic and cultural area in the eastern part of the Mexican state of Jalisco, known for its agricultural productivity and historic towns.
  • D. San Luis Valley
    San Luis Valley is a high-altitude, agriculturally rich basin in southern Colorado known for its expansive plains, surrounding mountain ranges, and significant Hispanic and Native American cultural heritage.
  • E. Hurtado Valley
    Hurtado Valley is a geographic valley region in Chile shaped by the course of the Hurtado River, known for its rural landscapes and Andean foothill environment.
  • 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_69ad859c463481909ca4be267336c290 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb03621608190a2b7a6b38d6559da completed March 8, 2026, 5:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2e8583e1881908a8d19fb9e105691 completed March 12, 2026, 4:22 p.m.
NEDg Description generation batch_69b2e8d04e508190916455fa2f4702b5 completed March 12, 2026, 4:24 p.m.
NED2 Entity disambiguation (via description) batch_69b2ed0f862c81909d9a279bea549339 completed March 12, 2026, 4:42 p.m.
Created at: March 8, 2026, 3:10 p.m.