Triple

T14675922
Position Surface form Disambiguated ID Type / Status
Subject Motomachi Park E344645 entity
Predicate isPartOf P10 FINISHED
Object Yamate scenic area
Yamate scenic area is a historic hillside district in Yokohama known for its Western-style residences, churches, parks, and panoramic views over the city and harbor.
 E1113873 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Yamate scenic area | Statement: [Motomachi Park, isPartOf, Yamate scenic area]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yamate scenic area
Context triple: [Motomachi Park, isPartOf, Yamate scenic area]
  • A. Kuma Kōgen area
    The Kuma Kōgen area is a highland region in Ehime Prefecture, Japan, known for its mountainous landscapes, cool climate, and role as a gateway to outdoor activities and nearby peaks.
  • B. Miyanosawa Park
    Miyanosawa Park is a public recreational green space located in the Miyanosawa area of Nishi-ku, Sapporo, Japan.
  • C. Arakawa Natural Park
    Arakawa Natural Park is a public green space in Tokyo’s Arakawa ward featuring riverside scenery, walking paths, and recreational facilities for local residents and visitors.
  • D. Kiyosato Highlands
    Kiyosato Highlands is a scenic highland resort area in Yamanashi Prefecture, Japan, known for its panoramic mountain views, cool climate, and outdoor recreation.
  • E. Wakakusa-yama
    Wakakusa-yama is a grass-covered hill in Nara, Japan, known for its panoramic views and the annual Yamayaki fire festival in which its slopes are set ablaze.
  • 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: Yamate scenic area
Target entity description: Yamate scenic area is a historic hillside district in Yokohama known for its Western-style residences, churches, parks, and panoramic views over the city and harbor.
  • A. Kuma Kōgen area
    The Kuma Kōgen area is a highland region in Ehime Prefecture, Japan, known for its mountainous landscapes, cool climate, and role as a gateway to outdoor activities and nearby peaks.
  • B. Miyanosawa Park
    Miyanosawa Park is a public recreational green space located in the Miyanosawa area of Nishi-ku, Sapporo, Japan.
  • C. Arakawa Natural Park
    Arakawa Natural Park is a public green space in Tokyo’s Arakawa ward featuring riverside scenery, walking paths, and recreational facilities for local residents and visitors.
  • D. Kiyosato Highlands
    Kiyosato Highlands is a scenic highland resort area in Yamanashi Prefecture, Japan, known for its panoramic mountain views, cool climate, and outdoor recreation.
  • E. Wakakusa-yama
    Wakakusa-yama is a grass-covered hill in Nara, Japan, known for its panoramic views and the annual Yamayaki fire festival in which its slopes are set ablaze.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Yamate scenic area
Triple: [Motomachi Park, isPartOf, Yamate scenic area]
Generated description
Yamate scenic area is a historic hillside district in Yokohama known for its Western-style residences, churches, parks, and panoramic views over the city and harbor.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d822e283fc8190a0e4c235cf880052 elicitation completed
NER batch_69deb5666e648190b5faa07076f497b8 ner completed
NED1 batch_69fde17c24e0819089dd9606298f5ac9 ned_source_triple completed
NED2 batch_69fde72d93788190bd08326c3d2fea48 ned_description completed
NEDg batch_69fde6353dec8190b8729d61e7a2a649 nedg completed
Created at: April 10, 2026, 1:27 a.m.