Triple

T8838175
Position Surface form Disambiguated ID Type / Status
Subject Gwangalli neighborhood E210319 entity
Predicate hasAttraction P105 FINISHED
Object Gwangandaegyo Bridge
Gwangandaegyo Bridge is a prominent suspension bridge in Busan, South Korea, known for its scenic coastal views and colorful nighttime LED light displays.
 E764994 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: Gwangandaegyo Bridge | Statement: [Gwangalli neighborhood, hasAttraction, Gwangandaegyo Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gwangandaegyo Bridge
Context triple: [Gwangalli neighborhood, hasAttraction, Gwangandaegyo Bridge]
  • A. Yeongdodaegyo Bridge
    Yeongdodaegyo Bridge is a historic bascule bridge in Busan, South Korea, known for connecting the mainland to Yeongdo Island and for its iconic daily bridge-raising.
  • B. Geumcheongyo Bridge
    Geumcheongyo Bridge is a historic stone bridge within Seoul’s Changdeokgung Palace complex, notable as one of the oldest surviving palace bridges from the Joseon Dynasty.
  • C. Seongsu Bridge
    Seongsu Bridge is a major road bridge in Seoul, South Korea, known both for its role in connecting districts across the Han River and for its infamous 1994 collapse and subsequent reconstruction.
  • D. Dongho Bridge
    Dongho Bridge is a major road bridge in Seoul, South Korea, carrying traffic across the Han River and connecting key districts of the city.
  • E. Namhang Bridge
    Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
  • 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: Gwangandaegyo Bridge
Triple: [Gwangalli neighborhood, hasAttraction, Gwangandaegyo Bridge]
Generated description
Gwangandaegyo Bridge is a prominent suspension bridge in Busan, South Korea, known for its scenic coastal views and colorful nighttime LED light displays.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gwangandaegyo Bridge
Target entity description: Gwangandaegyo Bridge is a prominent suspension bridge in Busan, South Korea, known for its scenic coastal views and colorful nighttime LED light displays.
  • A. Yeongdodaegyo Bridge
    Yeongdodaegyo Bridge is a historic bascule bridge in Busan, South Korea, known for connecting the mainland to Yeongdo Island and for its iconic daily bridge-raising.
  • B. Geumcheongyo Bridge
    Geumcheongyo Bridge is a historic stone bridge within Seoul’s Changdeokgung Palace complex, notable as one of the oldest surviving palace bridges from the Joseon Dynasty.
  • C. Seongsu Bridge
    Seongsu Bridge is a major road bridge in Seoul, South Korea, known both for its role in connecting districts across the Han River and for its infamous 1994 collapse and subsequent reconstruction.
  • D. Dongho Bridge
    Dongho Bridge is a major road bridge in Seoul, South Korea, carrying traffic across the Han River and connecting key districts of the city.
  • E. Namhang Bridge
    Namhang Bridge is a major road bridge in Busan, South Korea, connecting Yeongdo Island with the mainland and serving as an important transportation and scenic landmark.
  • 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_69ca8388549c819095fd94eadefbb007 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc606c60ac8190b2b6bd7f042c02f8 completed April 1, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfab79954081908c727d0561208f9c completed April 3, 2026, 11:58 a.m.
NEDg Description generation batch_69cfad8cb9cc81909d4df290c7411898 completed April 3, 2026, 12:07 p.m.
NED2 Entity disambiguation (via description) batch_69cfae0141b48190a443ae181a495bf6 completed April 3, 2026, 12:09 p.m.
Created at: March 30, 2026, 6:48 p.m.