Triple

T23195141
Position Surface form Disambiguated ID Type / Status
Subject Letter to Queen Victoria (1839) regarding the opium trade E579851 entity
Predicate studiedIn P770 FINISHED
Object history of the Opium Wars 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: history of the Opium Wars | Statement: [Letter to Queen Victoria (1839) regarding the opium trade, studiedIn, history of the Opium Wars]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e24600eed08190bd7e5295653a1503 elicitation completed
NER batch_69f18fda64cc8190aeb5ccd8d8d20858 ner completed
Created at: April 17, 2026, 4:06 p.m.