Triple

T6083515
Position Surface form Disambiguated ID Type / Status
Subject Fukuchiyama E135578 entity
Predicate hasExpresswayAccess P385 FINISHED
Object Maizuru-Wakasa Expressway
The Maizuru-Wakasa Expressway is a major regional expressway in Japan that links the Kyoto and Fukui prefecture areas, improving access between inland cities and the Sea of Japan coast.
E591671 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: Maizuru-Wakasa Expressway | Statement: [Fukuchiyama, hasExpresswayAccess, Maizuru-Wakasa Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maizuru-Wakasa Expressway
Context triple: [Fukuchiyama, hasExpresswayAccess, Maizuru-Wakasa Expressway]
  • A. Ken-Ō Expressway
    The Ken-Ō Expressway is a major orbital expressway in the Greater Tokyo area that forms part of the Metropolitan Inter-City Expressway network, helping divert traffic around central Tokyo.
  • B. Nishiseto Expressway
    The Nishiseto Expressway is a scenic expressway in western Japan that links Japan’s main island of Honshu with Shikoku via a series of bridges across the Seto Inland Sea.
  • C. Meishin Expressway
    The Meishin Expressway is a major Japanese toll highway linking the Nagoya and Kobe regions, forming a key part of the transportation network in the Kansai area.
  • D. Shin-Meishin Expressway
    The Shin-Meishin Expressway is a major Japanese expressway that serves as an alternative and bypass route to the original Meishin Expressway, helping to alleviate congestion in the Kansai region.
  • E. Kan-Etsu Expressway
    The Kan-Etsu Expressway is a major Japanese expressway connecting the Tokyo metropolitan area with Gunma and Niigata Prefectures, serving as a key route to the Sea of Japan coast and popular ski and hot spring regions.
  • 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: Maizuru-Wakasa Expressway
Triple: [Fukuchiyama, hasExpresswayAccess, Maizuru-Wakasa Expressway]
Generated description
The Maizuru-Wakasa Expressway is a major regional expressway in Japan that links the Kyoto and Fukui prefecture areas, improving access between inland cities and the Sea of Japan coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maizuru-Wakasa Expressway
Target entity description: The Maizuru-Wakasa Expressway is a major regional expressway in Japan that links the Kyoto and Fukui prefecture areas, improving access between inland cities and the Sea of Japan coast.
  • A. Ken-Ō Expressway
    The Ken-Ō Expressway is a major orbital expressway in the Greater Tokyo area that forms part of the Metropolitan Inter-City Expressway network, helping divert traffic around central Tokyo.
  • B. Nishiseto Expressway
    The Nishiseto Expressway is a scenic expressway in western Japan that links Japan’s main island of Honshu with Shikoku via a series of bridges across the Seto Inland Sea.
  • C. Meishin Expressway
    The Meishin Expressway is a major Japanese toll highway linking the Nagoya and Kobe regions, forming a key part of the transportation network in the Kansai area.
  • D. Shin-Meishin Expressway
    The Shin-Meishin Expressway is a major Japanese expressway that serves as an alternative and bypass route to the original Meishin Expressway, helping to alleviate congestion in the Kansai region.
  • E. Kan-Etsu Expressway
    The Kan-Etsu Expressway is a major Japanese expressway connecting the Tokyo metropolitan area with Gunma and Niigata Prefectures, serving as a key route to the Sea of Japan coast and popular ski and hot spring regions.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasExpresswayAccess
Context triple: [Fukuchiyama, hasExpresswayAccess, Maizuru-Wakasa Expressway]
  • A. hasExpresswaySection
    Indicates that an entity includes, contains, or is associated with a specific section or segment of an expressway.
  • B. hasExpressLanes
    Indicates that a roadway or transportation facility includes designated express lanes for faster or prioritized travel.
  • C. connectsToHighway
    Indicates that one location, road, or route has a direct access point or linkage to a highway.
  • D. hasMajorHighway chosen
    Indicates that a location or area is served by or directly connected to a major highway route.
  • E. isFreeway
    Indicates that a given road segment functions as a freeway, typically designed for high-speed, limited-access vehicular traffic.
  • 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_69c0087bcc788190b20f093d3a6c60ec completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c057877b448190aa12d2484102eeaa completed March 22, 2026, 8:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6409d48408190b2048c07272277ac completed March 27, 2026, 8:32 a.m.
NEDg Description generation batch_69c6421cfa948190b62735451ede82f0 completed March 27, 2026, 8:38 a.m.
NED2 Entity disambiguation (via description) batch_69c6426f194c819086fa4baffe8d237b completed March 27, 2026, 8:40 a.m.
PD Predicate disambiguation batch_69c049f3b1ec8190bea67a7bec6442a5 completed March 22, 2026, 7:58 p.m.
Created at: March 22, 2026, 4:11 p.m.