Triple

T4878701
Position Surface form Disambiguated ID Type / Status
Subject Riñihue Lake E109268 entity
Predicate locatedOn P40 FINISHED
Object Riñihue Fault Zone
The Riñihue Fault Zone is a major geological fault system in southern Chile associated with significant tectonic activity and the formation of nearby lakes and volcanic features.
E475812 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: Riñihue Fault Zone | Statement: [Riñihue Lake, locatedOn, Riñihue Fault Zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Riñihue Fault Zone
Context triple: [Riñihue Lake, locatedOn, Riñihue Fault Zone]
  • A. Heezen Fault Zone
    The Heezen Fault Zone is a major undersea geological fault system named in honor of American oceanographer Bruce C. Heezen, recognized for his pioneering work in mapping the ocean floor.
  • B. Liquiñe-Ofqui Fault Zone
    The Liquiñe-Ofqui Fault Zone is a major strike-slip fault system in southern Chile that controls much of the region’s tectonic activity, volcanism, and seismicity along the Andean margin.
  • C. Rivera Transform Fault Zone
    The Rivera Transform Fault Zone is a major tectonic boundary in the eastern Pacific Ocean that accommodates lateral motion between the Rivera Plate and adjacent plates near the Middle America Trench.
  • D. Septentrional-Oriente fault zone
    The Septentrional-Oriente fault zone is a major strike-slip fault system in the northern Caribbean region that accommodates tectonic motion between the North American and Caribbean plates and is a significant source of regional earthquakes.
  • E. Gloria Fault
    The Gloria Fault is a major transform fault in the North Atlantic Ocean that forms part of the boundary between the Eurasian and African tectonic plates near the Azores region.
  • 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: Riñihue Fault Zone
Triple: [Riñihue Lake, locatedOn, Riñihue Fault Zone]
Generated description
The Riñihue Fault Zone is a major geological fault system in southern Chile associated with significant tectonic activity and the formation of nearby lakes and volcanic features.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Riñihue Fault Zone
Target entity description: The Riñihue Fault Zone is a major geological fault system in southern Chile associated with significant tectonic activity and the formation of nearby lakes and volcanic features.
  • A. Heezen Fault Zone
    The Heezen Fault Zone is a major undersea geological fault system named in honor of American oceanographer Bruce C. Heezen, recognized for his pioneering work in mapping the ocean floor.
  • B. Liquiñe-Ofqui Fault Zone
    The Liquiñe-Ofqui Fault Zone is a major strike-slip fault system in southern Chile that controls much of the region’s tectonic activity, volcanism, and seismicity along the Andean margin.
  • C. Rivera Transform Fault Zone
    The Rivera Transform Fault Zone is a major tectonic boundary in the eastern Pacific Ocean that accommodates lateral motion between the Rivera Plate and adjacent plates near the Middle America Trench.
  • D. Septentrional-Oriente fault zone
    The Septentrional-Oriente fault zone is a major strike-slip fault system in the northern Caribbean region that accommodates tectonic motion between the North American and Caribbean plates and is a significant source of regional earthquakes.
  • E. Gloria Fault
    The Gloria Fault is a major transform fault in the North Atlantic Ocean that forms part of the boundary between the Eurasian and African tectonic plates near the Azores region.
  • 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_69bd440e9d64819083e82cf33b4d9570 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6dbd69d48190a8397d67af8f5fc8 completed March 20, 2026, 3:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69be67ffd9e88190a2c293d16a8cbbc7 completed March 21, 2026, 9:42 a.m.
NEDg Description generation batch_69be68826e888190bff9f1757e34ce0b completed March 21, 2026, 9:44 a.m.
NED2 Entity disambiguation (via description) batch_69be68d510a8819097337f4be4c0f831 completed March 21, 2026, 9:45 a.m.
Created at: March 20, 2026, 1:27 p.m.