Triple

T6198543
Position Surface form Disambiguated ID Type / Status
Subject Akashi Kaikyo Bridge E138571 entity
Predicate partOf P40 FINISHED
Object Honshu–Shikoku Highway
The Honshu–Shikoku Highway is a major Japanese expressway system that links the main island of Honshu with Shikoku via a series of long-span bridges and connecting roads.
E598371 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: Honshu–Shikoku Highway | Statement: [Akashi Kaikyo Bridge, partOf, Honshu–Shikoku Highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Honshu–Shikoku Highway
Context triple: [Akashi Kaikyo Bridge, partOf, Honshu–Shikoku Highway]
  • A. Nishi-Meihan Expressway
    Nishi-Meihan Expressway is a major expressway in Japan’s Kansai region that connects parts of Osaka and Nara Prefectures, serving as an important route for regional traffic and logistics.
  • B. Tōmei Expressway
    The Tōmei Expressway is a major Japanese expressway connecting Tokyo and Nagoya, serving as a key artery for traffic and freight along the Pacific coast of Honshu.
  • C. Hokuriku Expressway
    The Hokuriku Expressway is a major Japanese expressway running along the Sea of Japan coast, linking the Hokuriku region with central and western Honshu.
  • D. Chūgoku Expressway
    The Chūgoku Expressway is a major Japanese expressway running through the Chūgoku region of Honshu, forming an important arterial route that connects with several other key expressways.
  • E. Kyūshū Expressway
    The Kyūshū Expressway is a major Japanese toll highway that runs the length of Kyūshū, linking its key cities and connecting the island to Honshu via the Kanmon area near Shimonoseki.
  • 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: Honshu–Shikoku Highway
Triple: [Akashi Kaikyo Bridge, partOf, Honshu–Shikoku Highway]
Generated description
The Honshu–Shikoku Highway is a major Japanese expressway system that links the main island of Honshu with Shikoku via a series of long-span bridges and connecting roads.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Honshu–Shikoku Highway
Target entity description: The Honshu–Shikoku Highway is a major Japanese expressway system that links the main island of Honshu with Shikoku via a series of long-span bridges and connecting roads.
  • A. Nishi-Meihan Expressway
    Nishi-Meihan Expressway is a major expressway in Japan’s Kansai region that connects parts of Osaka and Nara Prefectures, serving as an important route for regional traffic and logistics.
  • B. Tōmei Expressway
    The Tōmei Expressway is a major Japanese expressway connecting Tokyo and Nagoya, serving as a key artery for traffic and freight along the Pacific coast of Honshu.
  • C. Hokuriku Expressway
    The Hokuriku Expressway is a major Japanese expressway running along the Sea of Japan coast, linking the Hokuriku region with central and western Honshu.
  • D. Chūgoku Expressway
    The Chūgoku Expressway is a major Japanese expressway running through the Chūgoku region of Honshu, forming an important arterial route that connects with several other key expressways.
  • E. Kyūshū Expressway
    The Kyūshū Expressway is a major Japanese toll highway that runs the length of Kyūshū, linking its key cities and connecting the island to Honshu via the Kanmon area near Shimonoseki.
  • 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_69c008ab9b3081908a11b2c744838435 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06251b47881909bd8d2ea37541959 completed March 22, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c673f2327481908f541d4b2095c958 completed March 27, 2026, 12:11 p.m.
NEDg Description generation batch_69c674ca854c819085ab2e1281914f3b completed March 27, 2026, 12:15 p.m.
NED2 Entity disambiguation (via description) batch_69c67506098881909e8cf26b85a62ab9 completed March 27, 2026, 12:16 p.m.
Created at: March 22, 2026, 4:20 p.m.