Triple

T7261207
Position Surface form Disambiguated ID Type / Status
Subject Seo District E159654 entity
Predicate isPartOfPortRegion P38421 FINISHED
Object Port of Incheon area
The Port of Incheon area is a major coastal logistics and transportation hub in South Korea, serving as a key gateway for maritime trade near Seoul.
E686351 NE FINISHED

How this triple was built (5 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: Port of Incheon area | Statement: [Seo District, isPartOfPortRegion, Port of Incheon area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Port of Incheon area
Context triple: [Seo District, isPartOfPortRegion, Port of Incheon area]
  • A. Incheon Station area
    The Incheon Station area is an urban district surrounding Incheon’s historic railway terminus, known as a gateway to the city and a hub for transportation, commerce, and nearby cultural attractions.
  • B. Busan North Port area
    The Busan North Port area is a key maritime and redevelopment district within Busan’s waterfront, encompassing port facilities, logistics hubs, and emerging urban spaces.
  • C. Busan Metro urban zone
    The Busan Metro urban zone is the primary fare zone covering the central metropolitan area of Busan’s subway network, encompassing major downtown and commercial districts.
  • D. Cijin District
    Cijin District is a coastal district of Kaohsiung, Taiwan, known for its historic port, seafood markets, and popular seaside attractions.
  • E. Seosaengpo Port area
    Seosaengpo Port area is a coastal harbor district in Ulju-gun, South Korea, known for its fishing industry and maritime activities.
  • 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: Port of Incheon area
Triple: [Seo District, isPartOfPortRegion, Port of Incheon area]
Generated description
The Port of Incheon area is a major coastal logistics and transportation hub in South Korea, serving as a key gateway for maritime trade near Seoul.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Port of Incheon area
Target entity description: The Port of Incheon area is a major coastal logistics and transportation hub in South Korea, serving as a key gateway for maritime trade near Seoul.
  • A. Incheon Station area
    The Incheon Station area is an urban district surrounding Incheon’s historic railway terminus, known as a gateway to the city and a hub for transportation, commerce, and nearby cultural attractions.
  • B. Busan North Port area
    The Busan North Port area is a key maritime and redevelopment district within Busan’s waterfront, encompassing port facilities, logistics hubs, and emerging urban spaces.
  • C. Busan Metro urban zone
    The Busan Metro urban zone is the primary fare zone covering the central metropolitan area of Busan’s subway network, encompassing major downtown and commercial districts.
  • D. Cijin District
    Cijin District is a coastal district of Kaohsiung, Taiwan, known for its historic port, seafood markets, and popular seaside attractions.
  • E. Seosaengpo Port area
    Seosaengpo Port area is a coastal harbor district in Ulju-gun, South Korea, known for its fishing industry and maritime activities.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isPartOfPortRegion
Context triple: [Seo District, isPartOfPortRegion, Port of Incheon area]
  • A. isPortRegionOf
    Indicates that a region functions as the port area associated with, or belonging to, a particular larger geographic or administrative entity.
  • B. isRegionalPort
    Indicates that a port serves primarily a specific region or local area rather than functioning as a major national or international hub.
  • C. isInPort
    Indicates that an entity (such as a vessel or vehicle) is currently located within or docked at a specific port.
  • D. isRegionOf chosen
    Indicates that one entity is a geographic or administrative region belonging to, contained within, or associated with another entity.
  • E. isInlandPort
    Indicates that a port facility is located inland, away from the open sea, typically on a river, canal, or lake, while still serving maritime or shipping functions.
  • F. None of above.

Provenance (6 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_69c68838f9948190875fd60b2351230c completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eb088dac8190b353f6ea3d686025 completed March 27, 2026, 8:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be10c5b081908210981ce9c45bd9 completed March 29, 2026, 5:52 a.m.
NEDg Description generation batch_69c8bface14c8190a78d7ed43316bffd completed March 29, 2026, 5:59 a.m.
NED2 Entity disambiguation (via description) batch_69c8c02e7a548190b2c5ad84e4c3f1fb completed March 29, 2026, 6:01 a.m.
PD Predicate disambiguation batch_69c6e76876608190ac4652bc7153302e completed March 27, 2026, 8:24 p.m.
Created at: March 27, 2026, 2:57 p.m.