Triple

T24841030
Position Surface form Disambiguated ID Type / Status
Subject Northwest Rift Zone of Tenerife E621612 entity
Predicate containsEruptionSite P7372 FINISHED
Object Chinyero volcano
Chinyero volcano is a cinder cone on the island of Tenerife in Spain’s Canary Islands, known for producing the island’s most recent historic eruption in 1909.
 E1682759 NE FINISHED

How this triple was built (3 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: Chinyero volcano | Statement: [Northwest Rift Zone of Tenerife, containsEruptionSite, Chinyero volcano]
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: Chinyero volcano
Triple: [Northwest Rift Zone of Tenerife, containsEruptionSite, Chinyero volcano]
Generated description
Chinyero volcano is a cinder cone on the island of Tenerife in Spain’s Canary Islands, known for producing the island’s most recent historic eruption in 1909.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: containsEruptionSite
Context triple: [Northwest Rift Zone of Tenerife, containsEruptionSite, Chinyero volcano]
  • A. eruptionObserved
    Indicates that an eruption event has been witnessed, detected, or recorded by an observer or observing system.
  • B. eruptionCoincidedWith
    Indicates that a volcanic eruption occurred at the same time or within the same temporal interval as another specified event or condition.
  • C. eruptionEvidence
    Indicates that there is observable or documented evidence supporting the occurrence of a volcanic eruption.
  • D. containsVolcanicRegion chosen
    Indicates that one entity geographically includes or encompasses an area characterized by volcanic features or activity.
  • E. hasEruptionEpisodes
    Indicates that an entity (such as a volcano or geyser) undergoes one or more distinct eruption events over time.
  • F. None of above.

Provenance (6 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_69e2fac185d48190a0a6073ad1f6b792 completed April 18, 2026, 3:30 a.m.
NER Named-entity recognition batch_69f661b58ac48190907b6c6e9ccc2c59 completed May 2, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_6a10ad2beb508190b25d86d8cf35dfbc completed May 22, 2026, 7:23 p.m.
NEDg Description generation batch_6a10ae2f577481909be995d38010dcf7 completed May 22, 2026, 7:27 p.m.
NED2 Entity disambiguation (via description) batch_6a10aef10de8819099e12e65f4f9e768 completed May 22, 2026, 7:30 p.m.
PD Predicate disambiguation batch_69f660eea4648190b0d5e24293607813 completed May 2, 2026, 8:39 p.m.
Created at: April 18, 2026, 5:18 a.m.