Triple

T15525353
Position Surface form Disambiguated ID Type / Status
Subject Ōshū, Iwate, Japan E369067 entity
Predicate hasHighway P385 FINISHED
Object National Route 397 E598543 NE FINISHED

How this triple was built (2 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 397 | Statement: [Ōshū, Iwate, Japan, hasHighway, National Route 397]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Route 397
Context triple: [Ōshū, Iwate, Japan, hasHighway, National Route 397]
  • A. National Route 397 chosen
    National Route 397 is a Japanese national highway in the Tōhoku region that connects coastal and inland areas of Iwate and neighboring prefectures.
  • B. 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.
  • C. National Route 38
    National Route 38 is a major Argentine highway that runs through the Córdoba region, linking important tourist and urban centers such as Villa Carlos Paz.
  • D. National Route 38
    National Route 38 is a major national highway in Hokkaido, Japan, connecting several key cities and serving as an important transportation corridor across the region.
  • E. National Route 334
    National Route 334 is a Japanese national highway in Hokkaido that connects coastal towns on the Shiretoko Peninsula and provides access through the mountainous Shiretoko region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a1794cc8190b0b428716296e63e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e04145178481909fb0339a79d4239e completed April 16, 2026, 1:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff4c39ffbc819089cea285e8145fa4 completed May 9, 2026, 3:01 p.m.
Created at: April 10, 2026, 4:05 a.m.