Triple

T10014875
Position Surface form Disambiguated ID Type / Status
Subject Kumamoto E199463 entity
Predicate roadServedBy P385 FINISHED
Object Minami-Kyushu Expressway
The Minami-Kyushu Expressway is a major expressway in southern Kyushu, Japan, forming part of the region’s high-speed road network and connecting key cities including areas around Kumamoto.
E848276 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: Minami-Kyushu Expressway | Statement: [Kumamoto, roadServedBy, Minami-Kyushu Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Minami-Kyushu Expressway
Context triple: [Kumamoto, roadServedBy, Minami-Kyushu Expressway]
  • A. 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.
  • B. Ōita Expressway
    Ōita Expressway is a major Japanese expressway on Kyushu that connects Ōita Prefecture with the broader national expressway network.
  • C. Nagasaki Expressway
    The Nagasaki Expressway is a major Japanese toll road on Kyushu that connects the city of Nagasaki with the national expressway network, facilitating regional and long-distance travel.
  • D. Okinawa Expressway
    The Okinawa Expressway is a major toll highway running along the main island of Okinawa, Japan, connecting key cities and facilitating regional transportation.
  • E. Sanyō Expressway
    The Sanyō Expressway is a major Japanese expressway running along the Seto Inland Sea coast of Honshu, linking key cities in the Chūgoku and Kansai regions and serving as an important arterial route for both passenger and freight traffic.
  • 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: Minami-Kyushu Expressway
Triple: [Kumamoto, roadServedBy, Minami-Kyushu Expressway]
Generated description
The Minami-Kyushu Expressway is a major expressway in southern Kyushu, Japan, forming part of the region’s high-speed road network and connecting key cities including areas around Kumamoto.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Minami-Kyushu Expressway
Target entity description: The Minami-Kyushu Expressway is a major expressway in southern Kyushu, Japan, forming part of the region’s high-speed road network and connecting key cities including areas around Kumamoto.
  • A. 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.
  • B. Ōita Expressway
    Ōita Expressway is a major Japanese expressway on Kyushu that connects Ōita Prefecture with the broader national expressway network.
  • C. Nagasaki Expressway
    The Nagasaki Expressway is a major Japanese toll road on Kyushu that connects the city of Nagasaki with the national expressway network, facilitating regional and long-distance travel.
  • D. Okinawa Expressway
    The Okinawa Expressway is a major toll highway running along the main island of Okinawa, Japan, connecting key cities and facilitating regional transportation.
  • E. Sanyō Expressway
    The Sanyō Expressway is a major Japanese expressway running along the Seto Inland Sea coast of Honshu, linking key cities in the Chūgoku and Kansai regions and serving as an important arterial route for both passenger and freight traffic.
  • 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_69ca8315a1a08190ab310f25620f362b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cdcd49b19c8190b429e3533d072648 completed April 2, 2026, 1:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69d354d7202c81908d42107c346900dc completed April 6, 2026, 6:38 a.m.
NEDg Description generation batch_69d35678f87c819080e0c66e86745f80 completed April 6, 2026, 6:45 a.m.
NED2 Entity disambiguation (via description) batch_69d356d0386481909dbfc3d907f5de18 completed April 6, 2026, 6:46 a.m.
Created at: March 30, 2026, 8:52 p.m.