Triple

T8251605
Position Surface form Disambiguated ID Type / Status
Subject Nyiragongo E192970 entity
Predicate partOfVolcanicField P47953 FINISHED
Object Virunga volcanic province E300908 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: Virunga volcanic province | Statement: [Nyiragongo, partOfVolcanicField, Virunga volcanic province]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Virunga volcanic province
Context triple: [Nyiragongo, partOfVolcanicField, Virunga volcanic province]
  • A. Virunga Mountains chosen
    The Virunga Mountains are a chain of volcanic peaks in the Albertine Rift of East Africa, renowned for their biodiversity and as one of the last habitats of the endangered mountain gorilla.
  • B. Virunga National Park
    Virunga National Park is a UNESCO World Heritage Site in eastern Democratic Republic of the Congo, renowned for its exceptional biodiversity and as one of the last strongholds of endangered mountain gorillas.
  • C. Nyiragongo
    Nyiragongo is an active stratovolcano in the Democratic Republic of the Congo, renowned for its large, persistent lava lake and highly fluid, fast-moving lava flows.
  • D. Nyiragongo Territory
    Nyiragongo Territory is an administrative area in eastern Democratic Republic of the Congo known for encompassing communities near the active Mount Nyiragongo volcano and the city of Goma.
  • E. Nyamuragira
    Nyamuragira is one of Africa’s most active volcanoes, located in the Virunga Mountains of the Democratic Republic of the Congo.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: partOfVolcanicField
Context triple: [Nyiragongo, partOfVolcanicField, Virunga volcanic province]
  • A. isPartOfVolcanicSystem chosen
    Indicates that one entity belongs to, or is a component within, a larger volcanic system or complex.
  • B. containsVolcanicRegion
    Indicates that one entity geographically includes or encompasses an area characterized by volcanic features or activity.
  • C. volcanicFieldName
    Indicates that an entity is identified by or associated with the specific name of a volcanic field.
  • D. isStratovolcanoOf
    Indicates that a volcano is a stratovolcano specifically associated with, or located on, a particular geographic or administrative entity.
  • E. locatedInCalderaOf
    Indicates that one entity is situated within the caldera (the large volcanic crater) of another entity.
  • F. None of above.

Provenance (4 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_69ca82de7b8c81908d8106f8a53cff9b completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb78ca4b0881909bb1fb550dba59e7 completed March 31, 2026, 7:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd681457908190b39fa034e9ca05d5 completed April 1, 2026, 6:46 p.m.
PD Predicate disambiguation batch_69cb36b6d5548190b665a6cce14c69f7 completed March 31, 2026, 2:51 a.m.
Created at: March 30, 2026, 5:48 p.m.