Triple

T13415378
Position Surface form Disambiguated ID Type / Status
Subject Methana volcano E313197 entity
Predicate hasThermalActivity P39404 FINISHED
Object ongoing hydrothermal activity 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: ongoing hydrothermal activity | Statement: [Methana volcano, hasThermalActivity, ongoing hydrothermal activity]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d806ad0c44819088833ae1ec9e9690 elicitation completed
NER batch_69dbaeb6e904819098cc9153fd2feaf5 ner completed
Created at: April 9, 2026, 9:39 p.m.