Triple

T6646698
Position Surface form Disambiguated ID Type / Status
Subject Incheon Free Economic Zone E150717 entity
Predicate transportConnection P1298 FINISHED
Object Incheon Bridge
Incheon Bridge is a major cable-stayed bridge in South Korea that links Incheon International Airport on Yeongjong Island with the mainland city of Incheon, serving as a key transportation and logistics route.
E610538 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: Incheon Bridge | Statement: [Incheon Free Economic Zone, transportConnection, Incheon Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Incheon Bridge
Context triple: [Incheon Free Economic Zone, transportConnection, Incheon 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. Gwangan Bridge
    Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
  • D. 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.
  • E. Daejeon Expo Bridge
    Daejeon Expo Bridge is a landmark pedestrian bridge in Daejeon, South Korea, known for its distinctive illuminated design and role as a symbol of the city's Expo Science Park area.
  • 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: Incheon Bridge
Triple: [Incheon Free Economic Zone, transportConnection, Incheon Bridge]
Generated description
Incheon Bridge is a major cable-stayed bridge in South Korea that links Incheon International Airport on Yeongjong Island with the mainland city of Incheon, serving as a key transportation and logistics route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Incheon Bridge
Target entity description: Incheon Bridge is a major cable-stayed bridge in South Korea that links Incheon International Airport on Yeongjong Island with the mainland city of Incheon, serving as a key transportation and logistics route.
  • 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. Gwangan Bridge
    Gwangan Bridge is a prominent suspension bridge in Busan, South Korea, famed for its panoramic coastal views and colorful nighttime LED illuminations.
  • D. 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.
  • E. Daejeon Expo Bridge
    Daejeon Expo Bridge is a landmark pedestrian bridge in Daejeon, South Korea, known for its distinctive illuminated design and role as a symbol of the city's Expo Science Park area.
  • 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_69c687f1a3048190828b7342f7125d5c completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b01cecc48190a6d2c26d8d5ab80c completed March 27, 2026, 4:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6eef48b488190ac08dc37d4a5d514 completed March 27, 2026, 8:56 p.m.
NEDg Description generation batch_69c6f127d9188190849959aaae10f769 completed March 27, 2026, 9:05 p.m.
NED2 Entity disambiguation (via description) batch_69c6f5318764819092eca02a5f300e2a completed March 27, 2026, 9:22 p.m.
Created at: March 27, 2026, 2 p.m.