Triple

T1709131
Position Surface form Disambiguated ID Type / Status
Subject Beaverton, Oregon E36936 entity
Predicate sisterCity P1072 FINISHED
Object Tamba, Hyōgo, Japan
Tamba is a rural city in Hyōgo Prefecture, Japan, known for its historic castle town districts, traditional ceramics, and agricultural products such as black soybeans and chestnuts.
 E193578 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: Tamba, Hyōgo, Japan | Statement: [Beaverton, Oregon, sisterCity, Tamba, Hyōgo, Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tamba, Hyōgo, Japan
Context triple: [Beaverton, Oregon, sisterCity, Tamba, Hyōgo, Japan]
  • A. Nishinomiya, Hyōgo Prefecture, Japan
    Nishinomiya, in Hyōgo Prefecture, Japan, is a city in the Kansai region known for its iconic Koshien Stadium and strong baseball culture.
  • B. Itami, Hyōgo Prefecture, Japan
    Itami is a city in Hyōgo Prefecture, Japan, known as one of the municipalities served by Osaka International Airport and as part of the greater Osaka metropolitan area.
  • C. Tsuyama, Japan
    Tsuyama, Japan is a historic city in Okayama Prefecture known for its well-preserved castle ruins, traditional townscape, and famous cherry blossom viewing spots.
  • D. Katsuragi, Nara Prefecture, Japan
    Katsuragi is a city in Nara Prefecture, Japan, known for its historical and cultural significance in the Kansai region.
  • E. Kashiwara, Osaka Prefecture, Japan
    Kashiwara is a city in Osaka Prefecture, Japan, known as a residential and historical area within the Kansai region.
  • 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: Tamba, Hyōgo, Japan
Triple: [Beaverton, Oregon, sisterCity, Tamba, Hyōgo, Japan]
Generated description
Tamba is a rural city in Hyōgo Prefecture, Japan, known for its historic castle town districts, traditional ceramics, and agricultural products such as black soybeans and chestnuts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tamba, Hyōgo, Japan
Target entity description: Tamba is a rural city in Hyōgo Prefecture, Japan, known for its historic castle town districts, traditional ceramics, and agricultural products such as black soybeans and chestnuts.
  • A. Nishinomiya, Hyōgo Prefecture, Japan
    Nishinomiya, in Hyōgo Prefecture, Japan, is a city in the Kansai region known for its iconic Koshien Stadium and strong baseball culture.
  • B. Itami, Hyōgo Prefecture, Japan
    Itami is a city in Hyōgo Prefecture, Japan, known as one of the municipalities served by Osaka International Airport and as part of the greater Osaka metropolitan area.
  • C. Tsuyama, Japan
    Tsuyama, Japan is a historic city in Okayama Prefecture known for its well-preserved castle ruins, traditional townscape, and famous cherry blossom viewing spots.
  • D. Katsuragi, Nara Prefecture, Japan
    Katsuragi is a city in Nara Prefecture, Japan, known for its historical and cultural significance in the Kansai region.
  • E. Kashiwara, Osaka Prefecture, Japan
    Kashiwara is a city in Osaka Prefecture, Japan, known as a residential and historical area within the Kansai region.
  • 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_69a88617439c819094ffb5d16a0f6307 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa63118618819085700fa84e362d60 completed March 6, 2026, 5:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad8adb1b588190b93f9d28d27cab72 completed March 8, 2026, 2:42 p.m.
NEDg Description generation batch_69ad957912808190be5b6ed8d3f20535 completed March 8, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69ad97accca48190bc43e94337589a5f completed March 8, 2026, 3:37 p.m.
Created at: March 4, 2026, 7:30 p.m.