Triple

T431291
Position Surface form Disambiguated ID Type / Status
Subject Sakai Mozu Kofun Group E9718 entity
Predicate locatedIn P40 FINISHED
Object Sakai, Osaka Prefecture, Japan
Sakai, in Osaka Prefecture, Japan, is a historic city renowned for its ancient Mozu kofun burial mounds, traditional craftsmanship, and role as a major commercial center since medieval times.
 E54456 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: Sakai, Osaka Prefecture, Japan | Statement: [Sakai Mozu Kofun Group, locatedIn, Sakai, Osaka Prefecture, Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sakai, Osaka Prefecture, Japan
Context triple: [Sakai Mozu Kofun Group, locatedIn, Sakai, Osaka Prefecture, Japan]
  • A. Kashiwara, Osaka Prefecture, Japan
    Kashiwara is a city in Osaka Prefecture, Japan, known as a residential and historical area within the Kansai region.
  • B. 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.
  • C. 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.
  • 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. 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.
  • 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: Sakai, Osaka Prefecture, Japan
Triple: [Sakai Mozu Kofun Group, locatedIn, Sakai, Osaka Prefecture, Japan]
Generated description
Sakai, in Osaka Prefecture, Japan, is a historic city renowned for its ancient Mozu kofun burial mounds, traditional craftsmanship, and role as a major commercial center since medieval times.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sakai, Osaka Prefecture, Japan
Target entity description: Sakai, in Osaka Prefecture, Japan, is a historic city renowned for its ancient Mozu kofun burial mounds, traditional craftsmanship, and role as a major commercial center since medieval times.
  • A. Kashiwara, Osaka Prefecture, Japan
    Kashiwara is a city in Osaka Prefecture, Japan, known as a residential and historical area within the Kansai region.
  • B. 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.
  • C. 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.
  • 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. 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.
  • 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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eeef065c81908ed30528a61da132 completed Feb. 28, 2026, 1:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69a431e1d6348190875a434414029e7d completed March 1, 2026, 12:32 p.m.
NEDg Description generation batch_69a432792adc8190b76730f1a5d605c4 completed March 1, 2026, 12:35 p.m.
NED2 Entity disambiguation (via description) batch_69a432add17c8190ad9117348cfaa348 completed March 1, 2026, 12:35 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.