Triple

T19391548
Position Surface form Disambiguated ID Type / Status
Subject Lai Châu province E485079 entity
Predicate roadConnection P385 FINISHED
Object National Route 4D — NE NERFINISHED

How this triple was built (3 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 4D | Statement: [Lai Châu province, roadConnection, National Route 4D]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Route 4D
Context triple: [Lai Châu province, roadConnection, National Route 4D]
  • A. National Route 481
    National Route 481 is a Japanese national highway in Osaka Prefecture that connects Kansai International Airport with surrounding urban areas, including the city of Izumisano.
  • B. National Route 439
    National Route 439 is a long, winding national highway in Japan that traverses remote, mountainous areas of Shikoku and is known for its narrow, challenging driving conditions.
  • C. National Route 4
    National Route 4 is a major Japanese highway running through the Tōhoku region, connecting Tokyo with Aomori and serving numerous cities and towns along its north–south route.
  • D. National Route 4
    National Route 4 is a major Vietnamese highway forming part of the country’s national road network, running through multiple northern provinces near the border with China.
  • E. National Route 463
    National Route 463 is a major Japanese national highway in Saitama Prefecture that connects several key cities and serves as an important regional traffic corridor.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: National Route 4D
Target entity description: National Route 4D is a major roadway in northern Vietnam that serves as an important transport corridor through the mountainous Lai Châu region and its surroundings.
  • A. National Route 481
    National Route 481 is a Japanese national highway in Osaka Prefecture that connects Kansai International Airport with surrounding urban areas, including the city of Izumisano.
  • B. National Route 439
    National Route 439 is a long, winding national highway in Japan that traverses remote, mountainous areas of Shikoku and is known for its narrow, challenging driving conditions.
  • C. National Route 4
    National Route 4 is a major Japanese highway running through the Tōhoku region, connecting Tokyo with Aomori and serving numerous cities and towns along its north–south route.
  • D. National Route 4
    National Route 4 is a major Vietnamese highway forming part of the country’s national road network, running through multiple northern provinces near the border with China.
  • E. National Route 463
    National Route 463 is a major Japanese national highway in Saitama Prefecture that connects several key cities and serves as an important regional traffic corridor.
  • F. None of above. chosen

Provenance (2 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_69d8e8d460d88190abf0591c5c9d2b0c completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e61b45caec81909dafdf66b361effd completed April 20, 2026, 12:25 p.m.
Created at: April 10, 2026, 1:36 p.m.