Triple

T8008460
Position Surface form Disambiguated ID Type / Status
Subject Ubehebe Crater E186422 entity
Predicate volcanicProvince P34572 FINISHED
Object Death Valley volcanic field
Death Valley volcanic field is a geologically active area in eastern California characterized by numerous young volcanic features, including maars, cinder cones, and lava flows within the broader Death Valley region.
E708077 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: Death Valley volcanic field | Statement: [Ubehebe Crater, volcanicProvince, Death Valley volcanic field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Death Valley volcanic field
Context triple: [Ubehebe Crater, volcanicProvince, Death Valley volcanic field]
  • A. San Francisco volcanic field
    The San Francisco volcanic field is a geologically active region in northern Arizona containing hundreds of volcanic features, including cinder cones, lava domes, and the state’s highest peak.
  • B. 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.
  • C. Navajo Volcanic Field
    The Navajo Volcanic Field is a geologic region on the Colorado Plateau characterized by numerous volcanic necks, diatremes, and other erosional remnants of ancient volcanic activity.
  • D. Taos Plateau volcanic field
    The Taos Plateau volcanic field is an extensive volcanic region in northern New Mexico characterized by numerous basaltic lava flows, cinder cones, and volcanic features that form part of the southern Rocky Mountains landscape.
  • E. Steens Mountain volcanic field
    Steens Mountain volcanic field is a large volcanic region in southeastern Oregon known for its extensive basalt flows and dramatic fault-block mountain landscapes.
  • 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: Death Valley volcanic field
Triple: [Ubehebe Crater, volcanicProvince, Death Valley volcanic field]
Generated description
Death Valley volcanic field is a geologically active area in eastern California characterized by numerous young volcanic features, including maars, cinder cones, and lava flows within the broader Death Valley region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Death Valley volcanic field
Target entity description: Death Valley volcanic field is a geologically active area in eastern California characterized by numerous young volcanic features, including maars, cinder cones, and lava flows within the broader Death Valley region.
  • A. San Francisco volcanic field
    The San Francisco volcanic field is a geologically active region in northern Arizona containing hundreds of volcanic features, including cinder cones, lava domes, and the state’s highest peak.
  • B. 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.
  • C. Navajo Volcanic Field
    The Navajo Volcanic Field is a geologic region on the Colorado Plateau characterized by numerous volcanic necks, diatremes, and other erosional remnants of ancient volcanic activity.
  • D. Taos Plateau volcanic field
    The Taos Plateau volcanic field is an extensive volcanic region in northern New Mexico characterized by numerous basaltic lava flows, cinder cones, and volcanic features that form part of the southern Rocky Mountains landscape.
  • E. Steens Mountain volcanic field
    Steens Mountain volcanic field is a large volcanic region in southeastern Oregon known for its extensive basalt flows and dramatic fault-block mountain landscapes.
  • 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_69ca82abaffc8190ab8af79cdbc31ab3 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3d6e1c9081909018bcebb18906f6 completed March 31, 2026, 3:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc569e90d48190a1bf1495496017f8 completed March 31, 2026, 11:19 p.m.
NEDg Description generation batch_69cc58a8f3d08190bec84dc1ba3b5b84 completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cb2963c81908a8dfbb1f84845bc completed March 31, 2026, 11:45 p.m.
Created at: March 30, 2026, 5:19 p.m.