Triple

T7133288
Position Surface form Disambiguated ID Type / Status
Subject Mount Kelud E166242 entity
Predicate mountainRange P648 FINISHED
Object Java volcanic arc
The Java volcanic arc is a chain of active and dormant volcanoes formed by subduction along the southern margin of the Indonesian island of Java.
E643947 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: Java volcanic arc | Statement: [Mount Kelud, mountainRange, Java volcanic arc]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Java volcanic arc
Context triple: [Mount Kelud, mountainRange, Java volcanic arc]
  • A. Cascade Volcanic Arc
    The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
  • B. Taconic volcanic arc
    The Taconic volcanic arc was an ancient chain of volcanoes active along the eastern margin of ancestral North America during the Ordovician period, whose collision and accretion played a key role in building the early Appalachian Mountains.
  • C. Fuji Volcanic Zone
    The Fuji Volcanic Zone is a major volcanic region in central Japan that encompasses Mount Fuji and surrounding volcanoes formed by complex tectonic interactions.
  • D. Apennine volcanic arc
    The Apennine volcanic arc is a chain of volcanoes and related geological features in Italy associated with the tectonic activity of the Apennine mountain range.
  • E. Canary hotspot volcanic system
    The Canary hotspot volcanic system is a mantle plume-driven volcanic region responsible for forming and sustaining the volcanically active Canary Islands in the Atlantic Ocean.
  • 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: Java volcanic arc
Triple: [Mount Kelud, mountainRange, Java volcanic arc]
Generated description
The Java volcanic arc is a chain of active and dormant volcanoes formed by subduction along the southern margin of the Indonesian island of Java.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Java volcanic arc
Target entity description: The Java volcanic arc is a chain of active and dormant volcanoes formed by subduction along the southern margin of the Indonesian island of Java.
  • A. Cascade Volcanic Arc
    The Cascade Volcanic Arc is a major chain of active and dormant volcanoes in western North America, stretching from northern California through Oregon and Washington into British Columbia.
  • B. Taconic volcanic arc
    The Taconic volcanic arc was an ancient chain of volcanoes active along the eastern margin of ancestral North America during the Ordovician period, whose collision and accretion played a key role in building the early Appalachian Mountains.
  • C. Fuji Volcanic Zone
    The Fuji Volcanic Zone is a major volcanic region in central Japan that encompasses Mount Fuji and surrounding volcanoes formed by complex tectonic interactions.
  • D. Apennine volcanic arc
    The Apennine volcanic arc is a chain of volcanoes and related geological features in Italy associated with the tectonic activity of the Apennine mountain range.
  • E. Canary hotspot volcanic system
    The Canary hotspot volcanic system is a mantle plume-driven volcanic region responsible for forming and sustaining the volcanically active Canary Islands in the Atlantic Ocean.
  • 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_69c68884a9388190af42f90d1c1a7151 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e6703ad88190a498665500fee5a1 completed March 27, 2026, 8:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7a341ede88190b43f26f1dad7bf70 completed March 28, 2026, 9:45 a.m.
NEDg Description generation batch_69c7a41986308190ac540663ddfd6802 completed March 28, 2026, 9:49 a.m.
NED2 Entity disambiguation (via description) batch_69c7a4be1cbc8190a7e4eb91d604f994 completed March 28, 2026, 9:51 a.m.
Created at: March 27, 2026, 2:45 p.m.