Triple

T21014449
Position Surface form Disambiguated ID Type / Status
Subject Kingsdale E517635 entity
Predicate drainageType P3833 FINISHED
Object underground drainage 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: underground drainage | Statement: [Kingsdale, drainageType, underground drainage]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b50262b081909bc488937145eb73 elicitation completed
NER batch_69e6fc5764188190829de6f5abd6e00f ner completed
Created at: April 16, 2026, 1:54 p.m.