Triple

T9293946
Position Surface form Disambiguated ID Type / Status
Subject Cheonan E223590 entity
Predicate hasMuseum P105 FINISHED
Object Cheonan Museum
Cheonan Museum is a local history and culture museum in Cheonan, South Korea, showcasing the region’s heritage, artifacts, and educational exhibits.
 E789860 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: Cheonan Museum | Statement: [Cheonan, hasMuseum, Cheonan Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cheonan Museum
Context triple: [Cheonan, hasMuseum, Cheonan Museum]
  • A. Busan Museum
    Busan Museum is a major history and culture museum in Busan, South Korea, showcasing the region’s archaeological artifacts and cultural heritage.
  • B. Korean Central History Museum
    The Korean Central History Museum is a major museum in Pyongyang that showcases the historical and cultural heritage of Korea, particularly from the perspective of North Korea.
  • C. Jinju National Museum
    Jinju National Museum is a cultural and historical museum in Jinju, South Korea, known for exhibits on regional history and the Imjin War.
  • D. Korean Revolution Museum
    The Korean Revolution Museum is a major historical museum in Pyongyang that documents and propagates the official narrative of North Korea’s revolutionary history and leadership.
  • E. Kang Pan-sok Revolutionary Museum
    The Kang Pan-sok Revolutionary Museum is a North Korean museum dedicated to commemorating the life and revolutionary activities of Kang Pan-sok, the mother of Kim Il-sung.
  • 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: Cheonan Museum
Triple: [Cheonan, hasMuseum, Cheonan Museum]
Generated description
Cheonan Museum is a local history and culture museum in Cheonan, South Korea, showcasing the region’s heritage, artifacts, and educational exhibits.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cheonan Museum
Target entity description: Cheonan Museum is a local history and culture museum in Cheonan, South Korea, showcasing the region’s heritage, artifacts, and educational exhibits.
  • A. Busan Museum
    Busan Museum is a major history and culture museum in Busan, South Korea, showcasing the region’s archaeological artifacts and cultural heritage.
  • B. Korean Central History Museum
    The Korean Central History Museum is a major museum in Pyongyang that showcases the historical and cultural heritage of Korea, particularly from the perspective of North Korea.
  • C. Jinju National Museum
    Jinju National Museum is a cultural and historical museum in Jinju, South Korea, known for exhibits on regional history and the Imjin War.
  • D. Korean Revolution Museum
    The Korean Revolution Museum is a major historical museum in Pyongyang that documents and propagates the official narrative of North Korea’s revolutionary history and leadership.
  • E. Kang Pan-sok Revolutionary Museum
    The Kang Pan-sok Revolutionary Museum is a North Korean museum dedicated to commemorating the life and revolutionary activities of Kang Pan-sok, the mother of Kim Il-sung.
  • 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_69ca8423edb08190bc0c91287a484768 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd089a2ed0819086b2e4219ff2453e completed April 1, 2026, 11:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0b241251c81909aa4e8bcf5cd9c2e completed April 4, 2026, 6:40 a.m.
NEDg Description generation batch_69d0b3324e7c8190b928928bbfbdbadf completed April 4, 2026, 6:44 a.m.
NED2 Entity disambiguation (via description) batch_69d0b3d40da08190b25118a0901728da completed April 4, 2026, 6:46 a.m.
Created at: March 30, 2026, 7:35 p.m.