Triple

T8581068
Position Surface form Disambiguated ID Type / Status
Subject Long River E203178 entity
Predicate emptiesInto P408 FINISHED
Object East China Sea E2132 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: East China Sea | Statement: [Long River, emptiesInto, East China Sea]

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: East China Sea
Context triple: [Long River, emptiesInto, East China Sea]
  • A. East China Sea chosen
    The East China Sea is a marginal sea of the Western Pacific Ocean located between China, Japan, Taiwan, and South Korea, known for its busy shipping routes and significant geopolitical and economic importance.
  • B. Yellow Sea
    The Yellow Sea is a marginal sea of the Western Pacific Ocean located between mainland China and the Korean Peninsula, known for its shallow waters and significant shipping and fishing activities.
  • C. East Sea
    The East Sea, also known internationally as the South China Sea, is a marginal sea of the western Pacific Ocean bordered by several Southeast Asian countries and vital for regional shipping, fisheries, and geopolitics.
  • D. South China Sea
    The South China Sea is a marginal sea in Southeast Asia known for its strategic shipping lanes, rich fisheries, and significant oil and gas reserves, as well as ongoing territorial disputes among neighboring countries.
  • E. Philippine Sea
    The Philippine Sea is a large marginal sea in the western Pacific Ocean, lying east of the Philippines and south of Japan, known for its deep ocean trenches and strategic importance.
  • 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_69ca8329bb7c8190a63c643730839103 elicitation completed
NER batch_69cbeb1a026c819089183f542eeb7837 ner completed
NED1 batch_69cebb9716948190b0eb61ddf25fb333 ned_source_triple completed
Created at: March 30, 2026, 6:22 p.m.