Triple

T7823099
Position Surface form Disambiguated ID Type / Status
Subject Mount Egon E181179 entity
Predicate volcanicArcOrBelt P2408 FINISHED
Object Lesser Sunda Islands volcanic arc E138121 NE FINISHED

How this triple was built (2 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: Lesser Sunda Islands volcanic arc | Statement: [Mount Egon, volcanicArcOrBelt, Lesser Sunda Islands volcanic arc]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lesser Sunda Islands volcanic arc
Context triple: [Mount Egon, volcanicArcOrBelt, Lesser Sunda Islands volcanic arc]
  • A. Sunda Arc
    The Sunda Arc is a major volcanic island arc in Indonesia formed by the subduction of the Indo-Australian Plate beneath the Eurasian Plate, hosting numerous active volcanoes across Sumatra, Java, and the Lesser Sunda Islands.
  • B. Bougainville volcanic arc
    The Bougainville volcanic arc is a chain of active and dormant volcanoes in the northern Solomon Islands region, formed by subduction-related tectonic processes along the Pacific plate boundary.
  • C. New Hebrides volcanic arc
    The New Hebrides volcanic arc is a chain of active and dormant volcanoes in the South Pacific formed by the subduction of the Australian Plate beneath the Pacific Plate, running through Vanuatu and surrounding islands.
  • D. Lesser Sunda Islands chosen
    The Lesser Sunda Islands are a chain of islands in southeastern Indonesia, east of Java and Bali, known for their diverse cultures, active volcanoes, and rich marine biodiversity.
  • E. Sunda volcanic complex
    The Sunda volcanic complex is a major volcanic region in West Java, Indonesia, comprising several stratovolcanoes and associated geological features that shape the area’s landscape and ecosystems.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca8282ccec819083c48efb72d21cf9 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cafa095d7081908b3e492ce58b5d5f completed March 30, 2026, 10:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb14a526cc8190a8b1a3179f75ad6c completed March 31, 2026, 12:26 a.m.
Created at: March 30, 2026, 4:42 p.m.