Triple

T17017813
Position Surface form Disambiguated ID Type / Status
Subject National Assembly Station E412866 entity
Predicate nearby P350 FINISHED
Object Korea Development Bank headquarters
The Korea Development Bank headquarters is the main office complex of South Korea’s state-owned policy bank, located in Seoul’s Yeouido financial district.
E1245525 NE FINISHED

How this triple was built (4 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: Korea Development Bank headquarters | Statement: [National Assembly Station, nearby, Korea Development Bank headquarters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Korea Development Bank headquarters
Context triple: [National Assembly Station, nearby, Korea Development Bank headquarters]
  • A. Bank of Korea main building
    The Bank of Korea main building is the historic headquarters of South Korea’s central bank in central Seoul, noted for its early 20th-century stone architecture and symbolic role in the nation’s financial system.
  • B. Korea Land and Housing Corporation
    Korea Land and Housing Corporation is a South Korean state-owned enterprise responsible for developing and supplying land and housing, including public and affordable housing projects nationwide.
  • C. Busan International Finance Center
    Busan International Finance Center is a major financial and business complex in Busan, South Korea, housing financial institutions, offices, and conference facilities.
  • D. Bank of Korea
    The Bank of Korea is the central bank of South Korea, responsible for formulating and implementing the nation’s monetary policy and maintaining financial stability.
  • E. Ministry of Economy and Finance of South Korea
    The Ministry of Economy and Finance of South Korea is the central government body responsible for formulating and coordinating the country’s economic, fiscal, and budgetary policies.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Korea Development Bank headquarters
Triple: [National Assembly Station, nearby, Korea Development Bank headquarters]
Generated description
The Korea Development Bank headquarters is the main office complex of South Korea’s state-owned policy bank, located in Seoul’s Yeouido financial district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Korea Development Bank headquarters
Target entity description: The Korea Development Bank headquarters is the main office complex of South Korea’s state-owned policy bank, located in Seoul’s Yeouido financial district.
  • A. Bank of Korea main building
    The Bank of Korea main building is the historic headquarters of South Korea’s central bank in central Seoul, noted for its early 20th-century stone architecture and symbolic role in the nation’s financial system.
  • B. Korea Land and Housing Corporation
    Korea Land and Housing Corporation is a South Korean state-owned enterprise responsible for developing and supplying land and housing, including public and affordable housing projects nationwide.
  • C. Busan International Finance Center
    Busan International Finance Center is a major financial and business complex in Busan, South Korea, housing financial institutions, offices, and conference facilities.
  • D. Bank of Korea
    The Bank of Korea is the central bank of South Korea, responsible for formulating and implementing the nation’s monetary policy and maintaining financial stability.
  • E. Ministry of Economy and Finance of South Korea
    The Ministry of Economy and Finance of South Korea is the central government body responsible for formulating and coordinating the country’s economic, fiscal, and budgetary policies.
  • F. None of above. chosen

Provenance (5 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_69d886cc4170819093deddc7b8b4b6a7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d480a58c8190a3912d26debb4311 completed April 18, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a011b4d6cb881909b64b4368fd97fa9 completed May 10, 2026, 11:57 p.m.
NEDg Description generation batch_6a011bc4617081908ad2d4c0d35fe98a completed May 10, 2026, 11:59 p.m.
NED2 Entity disambiguation (via description) batch_6a011c76d5b88190b5cda571231f5c7e completed May 11, 2026, 12:01 a.m.
Created at: April 10, 2026, 5:33 a.m.