Triple

T9130348
Position Surface form Disambiguated ID Type / Status
Subject Tahawus E219069 entity
Predicate significantEvent P259 FINISHED
Object 20th century reopening for titanium mining 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: 20th century reopening for titanium mining | Statement: [Tahawus, significantEvent, 20th century reopening for titanium mining]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69ca83debfc0819095800583e97ab10f elicitation completed
NER batch_69cca8cdafb48190be5e62b15779d771 ner completed
Created at: March 30, 2026, 7:18 p.m.