Triple

T14671239
Position Surface form Disambiguated ID Type / Status
Subject Shenhai Yongshi E344516 entity
Predicate manufacturer P490 FINISHED
Object China Shipbuilding Industry Corporation E341208 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: China Shipbuilding Industry Corporation | Statement: [Shenhai Yongshi, manufacturer, China Shipbuilding Industry Corporation]

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: China Shipbuilding Industry Corporation
Context triple: [Shenhai Yongshi, manufacturer, China Shipbuilding Industry Corporation]
  • A. China State Shipbuilding Corporation chosen
    China State Shipbuilding Corporation is a major Chinese state-owned shipbuilding conglomerate responsible for designing and constructing a wide range of civilian and military vessels and marine equipment.
  • B. China Harbour Engineering Company
    China Harbour Engineering Company is a major Chinese state-owned engineering and construction firm known globally for building large-scale infrastructure projects such as ports, bridges, and marine works.
  • C. China State Construction Engineering Corporation
    China State Construction Engineering Corporation is one of the world’s largest construction and engineering companies, responsible for major infrastructure and skyscraper projects in China and abroad.
  • D. China Marine
    China Marine is a memoir by E.B. Sledge recounting his experiences as a U.S. Marine in the Pacific Theater during World War II and his postwar service in China.
  • E. Nanjing shipyards
    Nanjing shipyards are historic Chinese naval and commercial shipbuilding facilities in Nanjing, known for constructing vessels that supported major maritime expeditions and trade.
  • 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_69d822e283fc8190a0e4c235cf880052 elicitation completed
NER batch_69deb54ef2908190b189ced65eec434a ner completed
NED1 batch_69fde17a39b88190b144b6cfcc61a4b8 ned_source_triple completed
Created at: April 10, 2026, 1:27 a.m.