Triple

T6566621
Position Surface form Disambiguated ID Type / Status
Subject Yudeungcheon E153921 entity
Predicate isPartOf P10 FINISHED
Object Daejeon river system
The Daejeon river system is a network of rivers and streams that drains the Daejeon metropolitan area in central South Korea, supporting local ecosystems, recreation, and urban water management.
E610120 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: Daejeon river system | Statement: [Yudeungcheon, isPartOf, Daejeon river system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Daejeon river system
Context triple: [Yudeungcheon, isPartOf, Daejeon river system]
  • A. Suyeong River
    The Suyeong River is a major waterway flowing through Busan, South Korea, known for its scenic riverside areas and proximity to key cultural and urban landmarks.
  • B. Daegokcheon stream
    Daegokcheon stream is a watercourse in Ulsan, South Korea, known for flowing past the Bangudae Petroglyphs, a major prehistoric rock art site.
  • C. Taehwa River
    The Taehwa River is a major waterway in southeastern South Korea that flows through the industrial city of Ulsan and serves as an important ecological and recreational resource for the region.
  • D. Namgang River
    The Namgang River is a scenic waterway in South Korea known for flowing through Jinju and hosting the famous Jinju Namgang Yudeung (Lantern) Festival.
  • E. Geumho River
    The Geumho River is a major tributary of the Nakdong River in South Korea, flowing through the city of Daegu and playing an important role in the region’s ecology and urban landscape.
  • 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: Daejeon river system
Triple: [Yudeungcheon, isPartOf, Daejeon river system]
Generated description
The Daejeon river system is a network of rivers and streams that drains the Daejeon metropolitan area in central South Korea, supporting local ecosystems, recreation, and urban water management.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Daejeon river system
Target entity description: The Daejeon river system is a network of rivers and streams that drains the Daejeon metropolitan area in central South Korea, supporting local ecosystems, recreation, and urban water management.
  • A. Suyeong River
    The Suyeong River is a major waterway flowing through Busan, South Korea, known for its scenic riverside areas and proximity to key cultural and urban landmarks.
  • B. Daegokcheon stream
    Daegokcheon stream is a watercourse in Ulsan, South Korea, known for flowing past the Bangudae Petroglyphs, a major prehistoric rock art site.
  • C. Taehwa River
    The Taehwa River is a major waterway in southeastern South Korea that flows through the industrial city of Ulsan and serves as an important ecological and recreational resource for the region.
  • D. Namgang River
    The Namgang River is a scenic waterway in South Korea known for flowing through Jinju and hosting the famous Jinju Namgang Yudeung (Lantern) Festival.
  • E. Geumho River
    The Geumho River is a major tributary of the Nakdong River in South Korea, flowing through the city of Daegu and playing an important role in the region’s ecology and urban landscape.
  • 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_69c6880cb35881909b763eb0125236b9 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ae5381e88190b44dc4440efdd8ae completed March 27, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6eedbb31c819095dbbae60764b88d completed March 27, 2026, 8:55 p.m.
NEDg Description generation batch_69c6f09ea58c8190bfd8a183581b5a5a completed March 27, 2026, 9:03 p.m.
NED2 Entity disambiguation (via description) batch_69c6f1a0935881908afc30ce76bdf76f completed March 27, 2026, 9:07 p.m.
Created at: March 27, 2026, 1:53 p.m.