Triple

T38704114
Position Surface form Disambiguated ID Type / Status
Subject Langley E950216 entity
Predicate railwayLine P848 FINISHED
Object Great Western Main Line NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE 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: Great Western Main Line | Statement: [Langley, railwayLine, Great Western Main Line]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69f76f0124408190bb39c3040734846b elicitation completed
NER batch_69fcdc8d1bdc8190bc71fedcd8d8ef9e ner completed
Created at: May 3, 2026, 4:33 p.m.