Triple

T23122101
Position Surface form Disambiguated ID Type / Status
Subject Japan National Route 312 E576921 entity
Predicate hasJunctionWith P1018 FINISHED
Object Japan National Route 2
Japan National Route 2 is a major Japanese highway that runs along the southern coast of Honshu, connecting the cities of Osaka and Kitakyushu.
 E1570864 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: Japan National Route 2 | Statement: [Japan National Route 312, hasJunctionWith, Japan National Route 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Japan National Route 2
Context triple: [Japan National Route 312, hasJunctionWith, Japan National Route 2]
  • A. Japan National Route 23
    Japan National Route 23 is a major national highway in Japan that runs along the Pacific coast of central Honshu, connecting several cities in Aichi and Mie Prefectures and serving as an important regional transportation corridor.
  • B. Japan National Route 15
    Japan National Route 15 is a major national highway in Japan that connects central Tokyo with the city of Yokohama in Kanagawa Prefecture.
  • C. Japan National Route 16
    Japan National Route 16 is a major ring road in the Greater Tokyo area that connects several key cities around Tokyo, facilitating regional traffic and logistics.
  • D. Japan National Route 9
    Japan National Route 9 is a major national highway in western Japan that runs along the Sea of Japan coast, connecting Kyoto with several cities in the Kansai and Chūgoku regions.
  • E. Japan National Route 5
    Japan National Route 5 is a major national highway in Japan that connects the city of Hakodate in southern Hokkaido with Sapporo, serving as an important transportation corridor on the island.
  • 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: Japan National Route 2
Triple: [Japan National Route 312, hasJunctionWith, Japan National Route 2]
Generated description
Japan National Route 2 is a major Japanese highway that runs along the southern coast of Honshu, connecting the cities of Osaka and Kitakyushu.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Japan National Route 2
Target entity description: Japan National Route 2 is a major Japanese highway that runs along the southern coast of Honshu, connecting the cities of Osaka and Kitakyushu.
  • A. Japan National Route 23
    Japan National Route 23 is a major national highway in Japan that runs along the Pacific coast of central Honshu, connecting several cities in Aichi and Mie Prefectures and serving as an important regional transportation corridor.
  • B. Japan National Route 15
    Japan National Route 15 is a major national highway in Japan that connects central Tokyo with the city of Yokohama in Kanagawa Prefecture.
  • C. Japan National Route 16
    Japan National Route 16 is a major ring road in the Greater Tokyo area that connects several key cities around Tokyo, facilitating regional traffic and logistics.
  • D. Japan National Route 9
    Japan National Route 9 is a major national highway in western Japan that runs along the Sea of Japan coast, connecting Kyoto with several cities in the Kansai and Chūgoku regions.
  • E. Japan National Route 5
    Japan National Route 5 is a major national highway in Japan that connects the city of Hakodate in southern Hokkaido with Sapporo, serving as an important transportation corridor on the island.
  • 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_69e245f6c2e881909a228fdcfeb7c7d3 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e50c500819095d59aef44388153 completed April 29, 2026, 4:51 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c23f050288190977d1e8ea85e56f2 completed May 19, 2026, 8:48 a.m.
NEDg Description generation batch_6a0c271e8a8c8190ba994f557f077288 completed May 19, 2026, 9:02 a.m.
NED2 Entity disambiguation (via description) batch_6a0c27d3befc8190bc7a3697bc0e817b completed May 19, 2026, 9:05 a.m.
Created at: April 17, 2026, 3:59 p.m.