Triple

T10947229
Position Surface form Disambiguated ID Type / Status
Subject Yoshida Trail E258627 entity
Predicate managedBy P86 FINISHED
Object Yamanashi Prefectural authorities
Yamanashi Prefectural authorities are the regional government bodies of Yamanashi Prefecture in Japan, responsible for administering local policies, public services, and management of key sites within the prefecture.
 E895683 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: Yamanashi Prefectural authorities | Statement: [Yoshida Trail, managedBy, Yamanashi Prefectural authorities]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yamanashi Prefectural authorities
Context triple: [Yoshida Trail, managedBy, Yamanashi Prefectural authorities]
  • A. Nara Prefectural authorities
    Nara Prefectural authorities are the regional government bodies of Japan’s Nara Prefecture responsible for administering local policies, cultural heritage protection, and public services within the prefecture.
  • B. Hiroshima Prefectural authorities
    Hiroshima Prefectural authorities are the regional government bodies responsible for administering Hiroshima Prefecture, including oversight of public infrastructure, environmental management, and local policy implementation.
  • C. Kyoto city authorities
    Kyoto city authorities are the municipal government responsible for administering and managing public services, urban planning, and cultural and environmental preservation within Kyoto, Japan.
  • D. Miyazaki Prefectural Government
    Miyazaki Prefectural Government is the administrative authority responsible for managing regional governance, public services, and policy implementation in Japan’s Miyazaki Prefecture.
  • E. Yamagata city government
    Yamagata city government is the municipal administrative body responsible for local governance, public services, and policy implementation in Yamagata City, Japan.
  • 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: Yamanashi Prefectural authorities
Triple: [Yoshida Trail, managedBy, Yamanashi Prefectural authorities]
Generated description
Yamanashi Prefectural authorities are the regional government bodies of Yamanashi Prefecture in Japan, responsible for administering local policies, public services, and management of key sites within the prefecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Yamanashi Prefectural authorities
Target entity description: Yamanashi Prefectural authorities are the regional government bodies of Yamanashi Prefecture in Japan, responsible for administering local policies, public services, and management of key sites within the prefecture.
  • A. Nara Prefectural authorities
    Nara Prefectural authorities are the regional government bodies of Japan’s Nara Prefecture responsible for administering local policies, cultural heritage protection, and public services within the prefecture.
  • B. Hiroshima Prefectural authorities
    Hiroshima Prefectural authorities are the regional government bodies responsible for administering Hiroshima Prefecture, including oversight of public infrastructure, environmental management, and local policy implementation.
  • C. Kyoto city authorities
    Kyoto city authorities are the municipal government responsible for administering and managing public services, urban planning, and cultural and environmental preservation within Kyoto, Japan.
  • D. Miyazaki Prefectural Government
    Miyazaki Prefectural Government is the administrative authority responsible for managing regional governance, public services, and policy implementation in Japan’s Miyazaki Prefecture.
  • E. Yamagata city government
    Yamagata city government is the municipal administrative body responsible for local governance, public services, and policy implementation in Yamagata City, Japan.
  • 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_69d6aa8769b4819082bfe5e61b9017f0 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d770eaaea08190b06e508600d8a305 completed April 9, 2026, 9:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69e23c4a75688190894c83b8964509a6 completed April 17, 2026, 1:57 p.m.
NEDg Description generation batch_69e24542b4f081909c97621f04da8ecc completed April 17, 2026, 2:35 p.m.
NED2 Entity disambiguation (via description) batch_69e248f7f96481909fa6e6cd07891566 completed April 17, 2026, 2:51 p.m.
Created at: April 8, 2026, 9:23 p.m.