Triple

T11870327
Position Surface form Disambiguated ID Type / Status
Subject middle and lower Yangtze Plain E282390 entity
Predicate economicActivity P81 FINISHED
Object river transport 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: river transport | Statement: [middle and lower Yangtze Plain, economicActivity, river transport]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d6ab2945d081908a5851c916cbcfb5 elicitation completed
NER batch_69d8be15fb2481908f514781ce2c617f ner completed
Created at: April 8, 2026, 9:43 p.m.