Triple

T21509882
Position Surface form Disambiguated ID Type / Status
Subject China–North Korea relations E530686 entity
Predicate economicZoneProject P65240 FINISHED
Object Hwanggumpyong and Wihwa Islands economic zone — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Hwanggumpyong and Wihwa Islands economic zone | Statement: [China–North Korea relations, economicZoneProject, Hwanggumpyong and Wihwa Islands economic zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hwanggumpyong and Wihwa Islands economic zone
Context triple: [China–North Korea relations, economicZoneProject, Hwanggumpyong and Wihwa Islands economic zone]
  • A. Incheon Free Economic Zone
    The Incheon Free Economic Zone is a major South Korean hub for international business, logistics, and high-tech industries, developed around Incheon to attract foreign investment with special economic incentives and advanced infrastructure.
  • B. Busan Free Economic Zone
    The Busan Free Economic Zone is a designated special economic area in Busan, South Korea, created to attract foreign investment and foster high-tech, logistics, and service industries through regulatory and tax incentives.
  • C. Seosan-Dangjin Industrial Zone
    The Seosan-Dangjin Industrial Zone is a major coastal industrial area in South Chungcheong Province, South Korea, known for its heavy industries, including steel, petrochemicals, and manufacturing facilities.
  • D. Kaesong Industrial Region
    The Kaesong Industrial Region is a special inter-Korean industrial park in North Korea where South Korean companies operated factories using North Korean labor as a symbol of economic cooperation between the two Koreas.
  • E. Dongdu Port Area
    Dongdu Port Area is a major terminal zone within the Port of Xiamen, serving as a key hub for cargo handling and maritime trade in southeastern China.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hwanggumpyong and Wihwa Islands economic zone
Target entity description: The Hwanggumpyong and Wihwa Islands economic zone is a special economic development area on islands in the Yalu River intended to promote cross-border trade and investment between North Korea and China.
  • A. Incheon Free Economic Zone
    The Incheon Free Economic Zone is a major South Korean hub for international business, logistics, and high-tech industries, developed around Incheon to attract foreign investment with special economic incentives and advanced infrastructure.
  • B. Busan Free Economic Zone
    The Busan Free Economic Zone is a designated special economic area in Busan, South Korea, created to attract foreign investment and foster high-tech, logistics, and service industries through regulatory and tax incentives.
  • C. Seosan-Dangjin Industrial Zone
    The Seosan-Dangjin Industrial Zone is a major coastal industrial area in South Chungcheong Province, South Korea, known for its heavy industries, including steel, petrochemicals, and manufacturing facilities.
  • D. Kaesong Industrial Region
    The Kaesong Industrial Region is a special inter-Korean industrial park in North Korea where South Korean companies operated factories using North Korean labor as a symbol of economic cooperation between the two Koreas.
  • E. Dongdu Port Area
    Dongdu Port Area is a major terminal zone within the Port of Xiamen, serving as a key hub for cargo handling and maritime trade in southeastern China.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0c45c81f08190a6b8bbb70a45aae7 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea84dfbc8190a23d9a7d6eb2c2b5 completed April 23, 2026, 9:46 a.m.
Created at: April 16, 2026, 6:25 p.m.