Triple

T11325514
Position Surface form Disambiguated ID Type / Status
Subject Ganzhou E268203 entity
Predicate historicallyPartOf P5057 FINISHED
Object Jiangnan region E282390 NE FINISHED

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: Jiangnan region | Statement: [Ganzhou, historicallyPartOf, Jiangnan region]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jiangnan region
Context triple: [Ganzhou, historicallyPartOf, Jiangnan region]
  • A. Yangtze River Delta
    The Yangtze River Delta is a highly urbanized and economically vital region in eastern China, centered around the lower reaches of the Yangtze River and including major cities such as Shanghai.
  • B. middle and lower Yangtze Plain chosen
    The middle and lower Yangtze Plain is a vast, fertile alluvial lowland in central-eastern China, characterized by dense river networks, extensive lakes, and some of the country’s most productive agricultural and densely populated regions.
  • C. Xiang region
    The Xiang region is a historical area in south-central China centered around the Xiang River, corresponding largely to modern Hunan Province and known for its distinct cultural and linguistic traditions.
  • D. Central China
    Central China is a broad geographic region of the People’s Republic of China that includes several inland provinces and has historically been a significant political, economic, and military heartland.
  • E. upper Yangtze River region
    The upper Yangtze River region is a mountainous, upstream section of China’s Yangtze basin known for its deep gorges, major hydropower projects, and rapidly developing urban centers such as Chongqing.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d6aacb1f0881908c84a349fd1be047 elicitation completed
NER batch_69d7e9e2253881909518cad0f12ef612 ner completed
NED1 batch_69e525fb8d74819089d1505d1f0f116c ned_source_triple completed
Created at: April 8, 2026, 9:32 p.m.