Triple

T7996711
Position Surface form Disambiguated ID Type / Status
Subject Gangseo-gu Office E186144 entity
Predicate hasAdministrativeHead P2537 FINISHED
Object Mayor of Gangseo-gu
The Mayor of Gangseo-gu is the chief local government executive responsible for administering and overseeing public affairs in Seoul’s Gangseo District.
 E702278 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: Mayor of Gangseo-gu | Statement: [Gangseo-gu Office, hasAdministrativeHead, Mayor of Gangseo-gu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mayor of Gangseo-gu
Context triple: [Gangseo-gu Office, hasAdministrativeHead, Mayor of Gangseo-gu]
  • A. Mayor of Sasang-gu
    The Mayor of Sasang-gu is the chief local government executive responsible for administering and overseeing public services and policies within Sasang District in Busan, South Korea.
  • B. Mayor of Daejeon
    The Mayor of Daejeon is the elected head of the local government responsible for administering and representing the metropolitan city of Daejeon in South Korea.
  • C. Mayor of Gwangju
    The Mayor of Gwangju is the elected head of the municipal government of Gwangju, a major metropolitan city in South Korea.
  • D. Mayor of Seoul
    The Mayor of Seoul is the elected head of the Seoul Metropolitan Government, responsible for governing South Korea’s capital city and overseeing its administration, urban policy, and public services.
  • E. Mayor of Sumida
    The Mayor of Sumida is the chief executive official responsible for leading the local government and administration of Sumida Ward in Tokyo, Japan.
  • 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: Mayor of Gangseo-gu
Triple: [Gangseo-gu Office, hasAdministrativeHead, Mayor of Gangseo-gu]
Generated description
The Mayor of Gangseo-gu is the chief local government executive responsible for administering and overseeing public affairs in Seoul’s Gangseo District.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mayor of Gangseo-gu
Target entity description: The Mayor of Gangseo-gu is the chief local government executive responsible for administering and overseeing public affairs in Seoul’s Gangseo District.
  • A. Mayor of Sasang-gu
    The Mayor of Sasang-gu is the chief local government executive responsible for administering and overseeing public services and policies within Sasang District in Busan, South Korea.
  • B. Mayor of Daejeon
    The Mayor of Daejeon is the elected head of the local government responsible for administering and representing the metropolitan city of Daejeon in South Korea.
  • C. Mayor of Gwangju
    The Mayor of Gwangju is the elected head of the municipal government of Gwangju, a major metropolitan city in South Korea.
  • D. Mayor of Seoul
    The Mayor of Seoul is the elected head of the Seoul Metropolitan Government, responsible for governing South Korea’s capital city and overseeing its administration, urban policy, and public services.
  • E. Mayor of Sumida
    The Mayor of Sumida is the chief executive official responsible for leading the local government and administration of Sumida Ward in Tokyo, Japan.
  • 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_69ca829c6c308190ab05b43d234c52b2 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3c97968481908d261b3f0bd6b8e6 completed March 31, 2026, 3:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69cbe10d5eb081909f257390094de442 completed March 31, 2026, 2:58 p.m.
NEDg Description generation batch_69cbe4888800819080eb11c9b7b7e28f completed March 31, 2026, 3:13 p.m.
NED2 Entity disambiguation (via description) batch_69cc1175c8a481909b29d3b850ad9084 completed March 31, 2026, 6:24 p.m.
Created at: March 30, 2026, 5:17 p.m.