Triple

T11771932
Position Surface form Disambiguated ID Type / Status
Subject College of Medicine, Yonsei University E279919 entity
Predicate hasCampus P116 FINISHED
Object Gangnam Campus
Gangnam Campus is a Yonsei University College of Medicine site located in Seoul’s Gangnam district, housing medical education and affiliated clinical facilities.
 E581966 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: Gangnam Campus | Statement: [College of Medicine, Yonsei University, hasCampus, Gangnam Campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gangnam Campus
Context triple: [College of Medicine, Yonsei University, hasCampus, Gangnam Campus]
  • A. Gangnam Severance Hospital
    Gangnam Severance Hospital is a major tertiary care and teaching hospital in Seoul, South Korea, affiliated with Yonsei University Health System.
  • B. Gangdong-dong
    Gangdong-dong is a neighborhood in Busan, South Korea, serving as the central administrative hub of the city's Gangseo District.
  • C. Gangnam Station
    Gangnam Station is a major subway and commercial hub in Seoul, South Korea, known for its heavy foot traffic, shopping, nightlife, and association with the global "Gangnam Style" phenomenon.
  • D. Hongdae
    Hongdae is a vibrant neighborhood in Seoul known for its indie music scene, street art, nightlife, and youth culture centered around Hongik University.
  • E. Itaewon
    Itaewon is a vibrant multicultural district in Seoul known for its international cuisine, nightlife, and diverse expatriate community.
  • 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: Gangnam Campus
Triple: [College of Medicine, Yonsei University, hasCampus, Gangnam Campus]
Generated description
Gangnam Campus is a Yonsei University College of Medicine site located in Seoul’s Gangnam district, housing medical education and affiliated clinical facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gangnam Campus
Target entity description: Gangnam Campus is a Yonsei University College of Medicine site located in Seoul’s Gangnam district, housing medical education and affiliated clinical facilities.
  • A. Gangnam Severance Hospital chosen
    Gangnam Severance Hospital is a major tertiary care and teaching hospital in Seoul, South Korea, affiliated with Yonsei University Health System.
  • B. Gangdong-dong
    Gangdong-dong is a neighborhood in Busan, South Korea, serving as the central administrative hub of the city's Gangseo District.
  • C. Gangnam Station
    Gangnam Station is a major subway and commercial hub in Seoul, South Korea, known for its heavy foot traffic, shopping, nightlife, and association with the global "Gangnam Style" phenomenon.
  • D. Hongdae
    Hongdae is a vibrant neighborhood in Seoul known for its indie music scene, street art, nightlife, and youth culture centered around Hongik University.
  • E. Itaewon
    Itaewon is a vibrant multicultural district in Seoul known for its international cuisine, nightlife, and diverse expatriate community.
  • F. None of above.

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_69d6ab01d2688190ad8ed6bda487eaa5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a55dfa088190a59b35d0247225e3 completed April 10, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69f09086c4ec81908bc8b707a49c3ac2 completed April 28, 2026, 10:48 a.m.
NEDg Description generation batch_69f0bd3cf8308190813003daa8cfba4a completed April 28, 2026, 1:59 p.m.
NED2 Entity disambiguation (via description) batch_69f0ef02c930819086d139834ad4ed84 completed April 28, 2026, 5:31 p.m.
Created at: April 8, 2026, 9:41 p.m.