Triple

T21323183
Position Surface form Disambiguated ID Type / Status
Subject Meitetsu Mikawa Line E525675 entity
Predicate locatedIn P40 FINISHED
Object Hekinan City (part) — 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: Hekinan City (part) | Statement: [Meitetsu Mikawa Line, locatedIn, Hekinan City (part)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hekinan City (part)
Context triple: [Meitetsu Mikawa Line, locatedIn, Hekinan City (part)]
  • A. Hama city
    Hama city is a major urban center in west-central Syria, historically known for its ancient waterwheels (norias) on the Orontes River and its role as an administrative and commercial hub.
  • B. Naze City
    Naze City was a former municipality in Kagoshima Prefecture, Japan, located on Amami Ōshima Island before being incorporated into the modern city of Amami.
  • C. Hana town
    Hana town is a small, remote community on the eastern coast of Maui, Hawaii, known for its lush landscapes, scenic coastal drive, and traditional rural character.
  • D. Saku City
    Saku City is a regional city in eastern Nagano Prefecture, Japan, known for its scenic highland landscapes, agriculture, and role as a local commercial and transportation hub.
  • E. Kohat city
    Kohat city is an urban center in Pakistan’s Khyber Pakhtunkhwa province, known for its strategic location, military cantonment, and role as the administrative and commercial hub of Kohat District.
  • 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: Hekinan City (part)
Target entity description: Hekinan City (part) is a coastal municipality in Aichi Prefecture, Japan, known for its industrial base and role as a regional transportation hub.
  • A. Hama city
    Hama city is a major urban center in west-central Syria, historically known for its ancient waterwheels (norias) on the Orontes River and its role as an administrative and commercial hub.
  • B. Naze City
    Naze City was a former municipality in Kagoshima Prefecture, Japan, located on Amami Ōshima Island before being incorporated into the modern city of Amami.
  • C. Hana town
    Hana town is a small, remote community on the eastern coast of Maui, Hawaii, known for its lush landscapes, scenic coastal drive, and traditional rural character.
  • D. Saku City
    Saku City is a regional city in eastern Nagano Prefecture, Japan, known for its scenic highland landscapes, agriculture, and role as a local commercial and transportation hub.
  • E. Kohat city
    Kohat city is an urban center in Pakistan’s Khyber Pakhtunkhwa province, known for its strategic location, military cantonment, and role as the administrative and commercial hub of Kohat District.
  • 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_69e0b51ad810819098c12392c8e55f6c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e77ed572548190bd71ef690fc7befe completed April 21, 2026, 1:42 p.m.
Created at: April 16, 2026, 4:40 p.m.