Triple

T7206775
Position Surface form Disambiguated ID Type / Status
Subject Incheon Gwangyeoksi E148684 entity
Predicate hasMajorInfrastructure P7519 FINISHED
Object Gyeongin Expressway
Gyeongin Expressway is a major South Korean highway that connects Seoul and Incheon, serving as a key transportation corridor for commuters and freight.
E650911 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: Gyeongin Expressway | Statement: [Incheon Gwangyeoksi, hasMajorInfrastructure, Gyeongin Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Gyeongin Expressway
Context triple: [Incheon Gwangyeoksi, hasMajorInfrastructure, Gyeongin Expressway]
  • A. Yeongdong Expressway
    The Yeongdong Expressway is a major South Korean highway that links the Seoul metropolitan area with the eastern Gangwon Province, serving as a key route for cross-country travel and transport.
  • B. Jungbu Expressway
    The Jungbu Expressway is a major South Korean highway that runs through the central region of the country, connecting key cities and facilitating north–south traffic.
  • C. Honam Expressway
    The Honam Expressway is a major South Korean highway that connects the southwestern Honam region with other parts of the country, facilitating regional travel and economic activity.
  • D. Jungbu Naeryuk Expressway
    The Jungbu Naeryuk Expressway is a major north–south highway in South Korea that runs through the country’s central inland region, connecting key cities and facilitating regional transportation and logistics.
  • E. Pyeongtaek–Siheung Expressway
    The Pyeongtaek–Siheung Expressway is a major South Korean expressway that connects the city of Pyeongtaek in Gyeonggi Province to the coastal city of Siheung, facilitating regional traffic and freight movement.
  • 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: Gyeongin Expressway
Triple: [Incheon Gwangyeoksi, hasMajorInfrastructure, Gyeongin Expressway]
Generated description
Gyeongin Expressway is a major South Korean highway that connects Seoul and Incheon, serving as a key transportation corridor for commuters and freight.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Gyeongin Expressway
Target entity description: Gyeongin Expressway is a major South Korean highway that connects Seoul and Incheon, serving as a key transportation corridor for commuters and freight.
  • A. Yeongdong Expressway
    The Yeongdong Expressway is a major South Korean highway that links the Seoul metropolitan area with the eastern Gangwon Province, serving as a key route for cross-country travel and transport.
  • B. Jungbu Expressway
    The Jungbu Expressway is a major South Korean highway that runs through the central region of the country, connecting key cities and facilitating north–south traffic.
  • C. Honam Expressway
    The Honam Expressway is a major South Korean highway that connects the southwestern Honam region with other parts of the country, facilitating regional travel and economic activity.
  • D. Jungbu Naeryuk Expressway
    The Jungbu Naeryuk Expressway is a major north–south highway in South Korea that runs through the country’s central inland region, connecting key cities and facilitating regional transportation and logistics.
  • E. Pyeongtaek–Siheung Expressway
    The Pyeongtaek–Siheung Expressway is a major South Korean expressway that connects the city of Pyeongtaek in Gyeonggi Province to the coastal city of Siheung, facilitating regional traffic and freight movement.
  • 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_69c687e8cf188190b5f3ecffd681f04e completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6e969c5fc819096bc03bfba12d0cf completed March 27, 2026, 8:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7cbf0c014819088f80fccfc1d2341 completed March 28, 2026, 12:39 p.m.
NEDg Description generation batch_69c7cdb372c481908a09df2107ada8c3 completed March 28, 2026, 12:46 p.m.
NED2 Entity disambiguation (via description) batch_69c7cebb70c881908e851556b678342a completed March 28, 2026, 12:51 p.m.
Created at: March 27, 2026, 2:52 p.m.