Triple

T4781294
Position Surface form Disambiguated ID Type / Status
Subject Laura Spelman Rockefeller E106170 entity
Predicate dateOfBirth P19 FINISHED
Object 1839-09-09 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: 1839-09-09 | Statement: [Laura Spelman Rockefeller, dateOfBirth, 1839-09-09]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69bd43f3074c8190937e7b0a457fe9f1 elicitation completed
NER batch_69bd65aa577c81909ec1b94e47810169 ner completed
Created at: March 20, 2026, 1:21 p.m.