Triple

T5040488
Position Surface form Disambiguated ID Type / Status
Subject Ferdinand von Lindemann E113530 entity
Predicate proved P21917 FINISHED
Object π is a transcendental number 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: π is a transcendental number | Statement: [Ferdinand von Lindemann, proved, π is a transcendental number]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69bd44384298819089c49e7c330ec7b8 elicitation completed
NER batch_69bd73dd27fc8190817e53311ea3f706 ner completed
Created at: March 20, 2026, 1:37 p.m.