Triple

T32048980
Position Surface form Disambiguated ID Type / Status
Subject Cammell Laird shipyard, Birkenhead E818433 entity
Predicate locatedOn P40 FINISHED
Object River Mersey 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: River Mersey | Statement: [Cammell Laird shipyard, Birkenhead, locatedOn, River Mersey]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69f348fcfb648190859f6be5e04b7cfe elicitation completed
NER batch_69f6b4c5e18c8190b03bbde2092b701a ner completed
Created at: May 1, 2026, 12:20 a.m.