Triple

T8844186
Position Surface form Disambiguated ID Type / Status
Subject Alaid Volcano E210461 entity
Predicate volcanoExplosivityIndexRange P20135 FINISHED
Object VEI 2–4 LITERAL FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's LITERAL type shown above.

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: VEI 2–4 | Statement: [Alaid Volcano, volcanoExplosivityIndexRange, VEI 2–4]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: volcanoExplosivityIndexRange
Context triple: [Alaid Volcano, volcanoExplosivityIndexRange, VEI 2–4]
  • A. hasVolcanicExplosivityIndexRange chosen
    Indicates the range of Volcanic Explosivity Index (VEI) values within which a volcano’s or eruption’s explosiveness falls.
  • B. eruptionVEI
    Indicates the Volcanic Explosivity Index (VEI) assigned to a particular volcanic eruption event.
  • C. hasEruptionVolume
    Indicates the relationship between a volcanic eruption event and the measured volume of material it releases.
  • D. eruptionFrequency
    Indicates how often an eruption event occurs within a given time period.
  • E. eruptionHeight
    Indicates the vertical distance or altitude reached by an eruption from its source.
  • F. None of above.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca838967bc8190b46c3c80a2887ea4 elicitation completed
NER batch_69cc608a73c88190875409fef79ffc8a ner completed
PD batch_69cc5c25b874819084c9ba391703e066 pd completed
Created at: March 30, 2026, 6:48 p.m.