Triple

T11528431
Position Surface form Disambiguated ID Type / Status
Subject Puyehue-Cordón Caulle E273356 entity
Predicate hasPart P35 FINISHED
Object Cordillera Nevada caldera
Cordillera Nevada caldera is a large volcanic depression within the Puyehue-Cordón Caulle complex in the southern Andes of Chile, formed by major explosive eruptions and associated with ongoing geothermal and volcanic activity.
E931981 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: Cordillera Nevada caldera | Statement: [Puyehue-Cordón Caulle, hasPart, Cordillera Nevada caldera]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cordillera Nevada caldera
Context triple: [Puyehue-Cordón Caulle, hasPart, Cordillera Nevada caldera]
  • A. Long Valley Caldera
    Long Valley Caldera is a large volcanic depression in eastern California known for its geothermal activity, seismic unrest, and proximity to the Sierra Nevada and Mammoth Lakes.
  • B. Fisher Caldera
    Fisher Caldera is a large volcanic caldera on Unimak Island in Alaska’s Aleutian Islands, known for its expansive crater and association with significant volcanic activity.
  • C. Valles Caldera
    Valles Caldera is a large volcanic caldera in northern New Mexico known for its expansive grassland valleys, geothermal features, and rich geological and ecological significance.
  • D. Long Valley
    Long Valley is a high-elevation basin and recreation area in Southern California’s San Jacinto Mountains, known for its alpine scenery and access via the Palm Springs Aerial Tramway.
  • E. Las Cañadas caldera
    Las Cañadas caldera is a vast volcanic crater on Tenerife in Spain’s Canary Islands, forming the dramatic high-altitude basin surrounding Mount Teide.
  • 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: Cordillera Nevada caldera
Triple: [Puyehue-Cordón Caulle, hasPart, Cordillera Nevada caldera]
Generated description
Cordillera Nevada caldera is a large volcanic depression within the Puyehue-Cordón Caulle complex in the southern Andes of Chile, formed by major explosive eruptions and associated with ongoing geothermal and volcanic activity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cordillera Nevada caldera
Target entity description: Cordillera Nevada caldera is a large volcanic depression within the Puyehue-Cordón Caulle complex in the southern Andes of Chile, formed by major explosive eruptions and associated with ongoing geothermal and volcanic activity.
  • A. Long Valley Caldera
    Long Valley Caldera is a large volcanic depression in eastern California known for its geothermal activity, seismic unrest, and proximity to the Sierra Nevada and Mammoth Lakes.
  • B. Fisher Caldera
    Fisher Caldera is a large volcanic caldera on Unimak Island in Alaska’s Aleutian Islands, known for its expansive crater and association with significant volcanic activity.
  • C. Valles Caldera
    Valles Caldera is a large volcanic caldera in northern New Mexico known for its expansive grassland valleys, geothermal features, and rich geological and ecological significance.
  • D. Long Valley
    Long Valley is a high-elevation basin and recreation area in Southern California’s San Jacinto Mountains, known for its alpine scenery and access via the Palm Springs Aerial Tramway.
  • E. Las Cañadas caldera
    Las Cañadas caldera is a vast volcanic crater on Tenerife in Spain’s Canary Islands, forming the dramatic high-altitude basin surrounding Mount Teide.
  • 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_69d6aae3fbec8190a14632a5df2538b6 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d883972b10819093bd09cf8406671c completed April 10, 2026, 4:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6855270b08190bdb175a8dede176e completed April 20, 2026, 7:58 p.m.
NEDg Description generation batch_69e68fd6b6088190b24f552b5afc3f55 completed April 20, 2026, 8:43 p.m.
NED2 Entity disambiguation (via description) batch_69e6b7d683448190b7557bffd92b3ad6 completed April 20, 2026, 11:33 p.m.
Created at: April 8, 2026, 9:37 p.m.