Triple

T4992626
Position Surface form Disambiguated ID Type / Status
Subject Takehara, Hiroshima, Japan E112166 entity
Predicate hasOfficialName P66 FINISHED
Object Takehara-shi
Takehara-shi is a coastal city in Hiroshima Prefecture, Japan, known for its well-preserved historic townscape and traditional salt-making heritage.
 E692515 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: Takehara-shi | Statement: [Takehara, Hiroshima, Japan, hasOfficialName, Takehara-shi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Takehara-shi
Context triple: [Takehara, Hiroshima, Japan, hasOfficialName, Takehara-shi]
  • A. Katsuragi-shi
    Katsuragi-shi is a city located in Nara Prefecture in Japan, known for its historical sites and proximity to the Katsuragi mountain range.
  • B. Fujiyoshida-shi
    Fujiyoshida-shi is a city in Yamanashi Prefecture, Japan, located at the northern base of Mount Fuji and known as a gateway to the mountain.
  • C. Higashikawa
    Higashikawa is a town in Hokkaido, Japan, known as a gateway to the Daisetsuzan mountain range and for its scenic natural landscapes.
  • D. Toshima
    Toshima is a special ward in northwest Tokyo known for the major commercial and entertainment hub of Ikebukuro and its dense urban residential districts.
  • E. Maishima
    Maishima is a man-made island in Osaka, Japan, known for its sports facilities, event venues, and waterfront recreational areas.
  • 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: Takehara-shi
Triple: [Takehara, Hiroshima, Japan, hasOfficialName, Takehara-shi]
Generated description
Takehara-shi is a coastal city in Hiroshima Prefecture, Japan, known for its well-preserved historic townscape and traditional salt-making heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Takehara-shi
Target entity description: Takehara-shi is a coastal city in Hiroshima Prefecture, Japan, known for its well-preserved historic townscape and traditional salt-making heritage.
  • A. Katsuragi-shi
    Katsuragi-shi is a city located in Nara Prefecture in Japan, known for its historical sites and proximity to the Katsuragi mountain range.
  • B. Fujiyoshida-shi
    Fujiyoshida-shi is a city in Yamanashi Prefecture, Japan, located at the northern base of Mount Fuji and known as a gateway to the mountain.
  • C. Higashikawa
    Higashikawa is a town in Hokkaido, Japan, known as a gateway to the Daisetsuzan mountain range and for its scenic natural landscapes.
  • D. Toshima
    Toshima is a special ward in northwest Tokyo known for the major commercial and entertainment hub of Ikebukuro and its dense urban residential districts.
  • E. Maishima
    Maishima is a man-made island in Osaka, Japan, known for its sports facilities, event venues, and waterfront recreational areas.
  • 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_69bd441be7bc8190b530362d427b97d2 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd729bb45081908d85891a9d9f4b71 completed March 20, 2026, 4:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69ca53f2b0b8819090ca8ee3721a9867 completed March 30, 2026, 10:44 a.m.
NEDg Description generation batch_69ca54cd7ab08190a43a168015a72599 completed March 30, 2026, 10:47 a.m.
NED2 Entity disambiguation (via description) batch_69ca570dfbe88190b9e5dd2648f4885a completed March 30, 2026, 10:57 a.m.
Created at: March 20, 2026, 1:34 p.m.