Triple

T15757528
Position Surface form Disambiguated ID Type / Status
Subject Chuo-Rinkan Station E382004 entity
Predicate connectsSuburbs P62148 FINISHED
Object Kanagawa suburbs
Kanagawa suburbs are residential and commercial areas in Kanagawa Prefecture, Japan, that serve as commuter communities for nearby major cities like Tokyo and Yokohama.
E1175060 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: Kanagawa suburbs | Statement: [Chuo-Rinkan Station, connectsSuburbs, Kanagawa suburbs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kanagawa suburbs
Context triple: [Chuo-Rinkan Station, connectsSuburbs, Kanagawa suburbs]
  • A. northern suburbs of Tokyo
    The northern suburbs of Tokyo are primarily residential commuter areas on the outskirts of Japan’s capital, characterized by quieter neighborhoods that are well-connected to the city center by rail.
  • B. Tokachi Subprefecture
    Tokachi Subprefecture is an administrative region in eastern Hokkaido, Japan, known for its expansive agricultural lands, dairy farming, and natural hot springs.
  • C. Tokyo urban fringe
    Tokyo urban fringe is the transitional metropolitan area surrounding central Tokyo where dense urban development blends into suburban neighborhoods and remaining natural landscapes.
  • D. Suruga Ward
    Suruga Ward is one of the administrative wards of Shizuoka City in Shizuoka Prefecture, Japan, known for its mix of residential areas, commercial districts, and coastal access along Suruga Bay.
  • E. Kamikawa Subprefecture
    Kamikawa Subprefecture is an administrative division in central Hokkaido, Japan, known for its mountainous landscapes, national parks, and popular tourist destinations such as the Furano and Biei 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: Kanagawa suburbs
Triple: [Chuo-Rinkan Station, connectsSuburbs, Kanagawa suburbs]
Generated description
Kanagawa suburbs are residential and commercial areas in Kanagawa Prefecture, Japan, that serve as commuter communities for nearby major cities like Tokyo and Yokohama.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kanagawa suburbs
Target entity description: Kanagawa suburbs are residential and commercial areas in Kanagawa Prefecture, Japan, that serve as commuter communities for nearby major cities like Tokyo and Yokohama.
  • A. northern suburbs of Tokyo
    The northern suburbs of Tokyo are primarily residential commuter areas on the outskirts of Japan’s capital, characterized by quieter neighborhoods that are well-connected to the city center by rail.
  • B. Tokachi Subprefecture
    Tokachi Subprefecture is an administrative region in eastern Hokkaido, Japan, known for its expansive agricultural lands, dairy farming, and natural hot springs.
  • C. Tokyo urban fringe
    Tokyo urban fringe is the transitional metropolitan area surrounding central Tokyo where dense urban development blends into suburban neighborhoods and remaining natural landscapes.
  • D. Suruga Ward
    Suruga Ward is one of the administrative wards of Shizuoka City in Shizuoka Prefecture, Japan, known for its mix of residential areas, commercial districts, and coastal access along Suruga Bay.
  • E. Kamikawa Subprefecture
    Kamikawa Subprefecture is an administrative division in central Hokkaido, Japan, known for its mountainous landscapes, national parks, and popular tourist destinations such as the Furano and Biei 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_69d86d9e6b44819085d1f6a969ecb74c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e050b1ff4881909d5240d1d30f5c8b completed April 16, 2026, 3 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff877311dc8190b55fe7ca5c0843da completed May 9, 2026, 7:13 p.m.
NEDg Description generation batch_69ff881731ac8190baa3cea2c9b7975b completed May 9, 2026, 7:16 p.m.
NED2 Entity disambiguation (via description) batch_69ff88cfbe388190b20c426b4c745f92 completed May 9, 2026, 7:19 p.m.
Created at: April 10, 2026, 4:47 a.m.