Triple

T4749837
Position Surface form Disambiguated ID Type / Status
Subject Oh Se-hoon E105450 entity
Predicate workLocation P7 FINISHED
Object Seoul City Hall
Seoul City Hall is the main administrative headquarters of the Seoul Metropolitan Government, located in the heart of South Korea’s capital city.
E467923 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: Seoul City Hall | Statement: [Oh Se-hoon, workLocation, Seoul City Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Seoul City Hall
Context triple: [Oh Se-hoon, workLocation, Seoul City Hall]
  • 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. Busan Metropolitan City Hall
    Busan Metropolitan City Hall is the main administrative headquarters of the Busan metropolitan government in South Korea.
  • C. Supreme Court of Korea building
    The Supreme Court of Korea building is the main judicial complex in Seoul that houses South Korea’s highest court and related judicial administration offices.
  • D. Constitutional Court of Korea building
    The Constitutional Court of Korea building is the official judicial complex in Seoul that houses South Korea’s highest constitutional adjudicatory body.
  • E. Government-General Building in Seoul
    The Government-General Building in Seoul was a massive Japanese colonial administrative headquarters that became a controversial symbol of imperial rule before its demolition in the 1990s.
  • 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: Seoul City Hall
Triple: [Oh Se-hoon, workLocation, Seoul City Hall]
Generated description
Seoul City Hall is the main administrative headquarters of the Seoul Metropolitan Government, located in the heart of South Korea’s capital city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Seoul City Hall
Target entity description: Seoul City Hall is the main administrative headquarters of the Seoul Metropolitan Government, located in the heart of South Korea’s capital city.
  • 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. Busan Metropolitan City Hall
    Busan Metropolitan City Hall is the main administrative headquarters of the Busan metropolitan government in South Korea.
  • C. Supreme Court of Korea building
    The Supreme Court of Korea building is the main judicial complex in Seoul that houses South Korea’s highest court and related judicial administration offices.
  • D. Constitutional Court of Korea building
    The Constitutional Court of Korea building is the official judicial complex in Seoul that houses South Korea’s highest constitutional adjudicatory body.
  • E. Government-General Building in Seoul
    The Government-General Building in Seoul was a massive Japanese colonial administrative headquarters that became a controversial symbol of imperial rule before its demolition in the 1990s.
  • 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_69bd43f07fa48190954317d01600994a completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd64c83af48190bd57be79c1505e9d completed March 20, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69be3a4e0844819098bb9abb05094a89 completed March 21, 2026, 6:27 a.m.
NEDg Description generation batch_69be3c9f8e048190a951b26c36cb7b23 completed March 21, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_69be3d232b888190a0fd64c55a18eb48 completed March 21, 2026, 6:39 a.m.
Created at: March 20, 2026, 1:20 p.m.