Triple

T1326960
Position Surface form Disambiguated ID Type / Status
Subject Salem, Oregon E28349 entity
Predicate sisterCity P1072 FINISHED
Object Kawagoe, Saitama, Japan
Kawagoe is a historic city in Saitama Prefecture, Japan, known for its well-preserved Edo-period warehouse district and traditional streetscapes that have earned it the nickname "Little Edo."
 E152027 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: Kawagoe, Saitama, Japan | Statement: [Salem, Oregon, sisterCity, Kawagoe, Saitama, Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kawagoe, Saitama, Japan
Context triple: [Salem, Oregon, sisterCity, Kawagoe, Saitama, Japan]
  • A. Wako, Saitama Prefecture, Japan
    Wako is a suburban city in Saitama Prefecture, Japan, on the northern outskirts of Tokyo, known for hosting major national institutions and research facilities.
  • B. Kakegawa, Japan
    Kakegawa, Japan is a city in Shizuoka Prefecture known for its historic castle, green tea production, and scenic views of Mount Fuji.
  • C. Kanegasaki, Iwate, Japan
    Kanegasaki is a rural town in Iwate Prefecture in Japan’s Tōhoku region, known for its agricultural landscape and historical sites.
  • D. Yonezawa, Yamagata, Japan
    Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
  • E. Kizugawa, Japan
    Kizugawa, Japan is a city in southern Kyoto Prefecture known for its blend of historical sites, residential communities, and growing technology-related industries.
  • 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: Kawagoe, Saitama, Japan
Triple: [Salem, Oregon, sisterCity, Kawagoe, Saitama, Japan]
Generated description
Kawagoe is a historic city in Saitama Prefecture, Japan, known for its well-preserved Edo-period warehouse district and traditional streetscapes that have earned it the nickname "Little Edo."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kawagoe, Saitama, Japan
Target entity description: Kawagoe is a historic city in Saitama Prefecture, Japan, known for its well-preserved Edo-period warehouse district and traditional streetscapes that have earned it the nickname "Little Edo."
  • A. Wako, Saitama Prefecture, Japan
    Wako is a suburban city in Saitama Prefecture, Japan, on the northern outskirts of Tokyo, known for hosting major national institutions and research facilities.
  • B. Kakegawa, Japan
    Kakegawa, Japan is a city in Shizuoka Prefecture known for its historic castle, green tea production, and scenic views of Mount Fuji.
  • C. Kanegasaki, Iwate, Japan
    Kanegasaki is a rural town in Iwate Prefecture in Japan’s Tōhoku region, known for its agricultural landscape and historical sites.
  • D. Yonezawa, Yamagata, Japan
    Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
  • E. Kizugawa, Japan
    Kizugawa, Japan is a city in southern Kyoto Prefecture known for its blend of historical sites, residential communities, and growing technology-related industries.
  • 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_69a498540a2481909e807a762280d3ba completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c1c0a22881909eff0fc6c91a5f41 completed March 1, 2026, 10:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbf3038148190bd945f67e1a619ca completed March 8, 2026, 12:13 a.m.
NEDg Description generation batch_69acbf958b308190874369550420f827 completed March 8, 2026, 12:15 a.m.
NED2 Entity disambiguation (via description) batch_69acc0c32180819082af905fd56c4b27 completed March 8, 2026, 12:20 a.m.
Created at: March 1, 2026, 7:55 p.m.