Triple

T37615039
Position Surface form Disambiguated ID Type / Status
Subject Mary Ann Day Brown E935895 entity
Predicate roleInFamily P8517 FINISHED
Object mother of John Brown's children 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: mother of John Brown's children | Statement: [Mary Ann Day Brown, roleInFamily, mother of John Brown's children]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69f76ed16b748190ad6add183b1be688 elicitation completed
NER batch_69fba9086f6c81908971d32325bbcfd9 ner completed
Created at: May 3, 2026, 4:18 p.m.