Triple

T4963929
Position Surface form Disambiguated ID Type / Status
Subject Higashiosaka E111473 entity
Predicate roadAccess P385 FINISHED
Object National Route 308
National Route 308 is a Japanese national highway known for its steep, narrow mountain passes connecting urban areas in Osaka and Nara Prefectures.
E487493 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: National Route 308 | Statement: [Higashiosaka, roadAccess, National Route 308]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Route 308
Context triple: [Higashiosaka, roadAccess, National Route 308]
  • A. National Route 36
    National Route 36 is a major Japanese highway in Hokkaido that connects the cities of Sapporo and Muroran, serving as an important coastal transportation corridor.
  • B. National Route 32
    National Route 32 was a former Australian national highway designation applied to the Great Western Highway corridor in New South Wales.
  • C. National Route 32
    National Route 32 is a major Vietnamese highway that connects Hanoi with several northwestern provinces, serving as an important regional transport corridor.
  • D. National Route 26
    National Route 26 is a major Japanese highway that runs through Osaka Prefecture and connects key cities in the Kansai region.
  • E. National Route 37
    National Route 37 is a major Japanese national highway in Hokkaido that connects the city of Muroran with other key regional destinations along the southwestern coast.
  • 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: National Route 308
Triple: [Higashiosaka, roadAccess, National Route 308]
Generated description
National Route 308 is a Japanese national highway known for its steep, narrow mountain passes connecting urban areas in Osaka and Nara Prefectures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Route 308
Target entity description: National Route 308 is a Japanese national highway known for its steep, narrow mountain passes connecting urban areas in Osaka and Nara Prefectures.
  • A. National Route 36
    National Route 36 is a major Japanese highway in Hokkaido that connects the cities of Sapporo and Muroran, serving as an important coastal transportation corridor.
  • B. National Route 32
    National Route 32 is a major Vietnamese highway that connects Hanoi with several northwestern provinces, serving as an important regional transport corridor.
  • C. National Route 32
    National Route 32 was a former Australian national highway designation applied to the Great Western Highway corridor in New South Wales.
  • D. National Route 26
    National Route 26 is a major Japanese highway that runs through Osaka Prefecture and connects key cities in the Kansai region.
  • E. National Route 37
    National Route 37 is a major Japanese national highway in Hokkaido that connects the city of Muroran with other key regional destinations along the southwestern coast.
  • 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_69bd4419393c819086319a6fe4bf8542 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd71f555b48190984ee914ba1a91ee completed March 20, 2026, 4:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9244fb008190baee4ade5b00691f completed March 21, 2026, 12:42 p.m.
NEDg Description generation batch_69be963132c88190a5a9d179c9c4ef03 completed March 21, 2026, 12:59 p.m.
NED2 Entity disambiguation (via description) batch_69be969863348190b74aa7a14f1f6a4a completed March 21, 2026, 1:01 p.m.
Created at: March 20, 2026, 1:32 p.m.