Triple

T7892450
Position Surface form Disambiguated ID Type / Status
Subject Urayasu, Chiba Prefecture E183267 entity
Predicate hasDistrict P459 FINISHED
Object Urayasu (old town area)
Urayasu (old town area) is a historic district in Urayasu known for its preserved traditional streetscapes, former fishing village atmosphere, and cultural heritage sites.
 E697342 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: Urayasu (old town area) | Statement: [Urayasu, Chiba Prefecture, hasDistrict, Urayasu (old town area)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Urayasu (old town area)
Context triple: [Urayasu, Chiba Prefecture, hasDistrict, Urayasu (old town area)]
  • A. Zoshigaya area
    Zoshigaya area is a quiet residential neighborhood in Tokyo known for its historic cemetery, traditional atmosphere, and proximity to central districts like Ikebukuro.
  • B. Suidobashi area
    Suidobashi area is a central Tokyo neighborhood known for its major train station, proximity to Tokyo Dome City and universities, and mix of entertainment, sports, and office facilities.
  • C. Kōjimachi area
    The Kōjimachi area is a central Tokyo district known for its mix of government offices, corporate headquarters, and upscale residential neighborhoods.
  • D. Iidabashi area
    The Iidabashi area is a central Tokyo district known for its major train hub, office buildings, universities, and proximity to the Kagurazaka neighborhood.
  • E. Takehara old town area
    Takehara old town area is a preserved historic district in Hiroshima Prefecture known for its traditional wooden merchant houses, old temples, and Edo-period streetscapes.
  • 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: Urayasu (old town area)
Triple: [Urayasu, Chiba Prefecture, hasDistrict, Urayasu (old town area)]
Generated description
Urayasu (old town area) is a historic district in Urayasu known for its preserved traditional streetscapes, former fishing village atmosphere, and cultural heritage sites.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Urayasu (old town area)
Target entity description: Urayasu (old town area) is a historic district in Urayasu known for its preserved traditional streetscapes, former fishing village atmosphere, and cultural heritage sites.
  • A. Zoshigaya area
    Zoshigaya area is a quiet residential neighborhood in Tokyo known for its historic cemetery, traditional atmosphere, and proximity to central districts like Ikebukuro.
  • B. Suidobashi area
    Suidobashi area is a central Tokyo neighborhood known for its major train station, proximity to Tokyo Dome City and universities, and mix of entertainment, sports, and office facilities.
  • C. Kōjimachi area
    The Kōjimachi area is a central Tokyo district known for its mix of government offices, corporate headquarters, and upscale residential neighborhoods.
  • D. Iidabashi area
    The Iidabashi area is a central Tokyo district known for its major train hub, office buildings, universities, and proximity to the Kagurazaka neighborhood.
  • E. Takehara old town area
    Takehara old town area is a preserved historic district in Hiroshima Prefecture known for its traditional wooden merchant houses, old temples, and Edo-period streetscapes.
  • 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_69ca828c474c8190a254d6499871eaff completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb39fef2e48190a6282c217c33c57a completed March 31, 2026, 3:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5ba51ee48190b654a931da2c049f completed March 31, 2026, 5:29 a.m.
NEDg Description generation batch_69cb5f1e84fc8190b535016cb69405b4 completed March 31, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69cb76a214488190b90e5db28511daa0 completed March 31, 2026, 7:24 a.m.
Created at: March 30, 2026, 5 p.m.