Triple

T20920503
Position Surface form Disambiguated ID Type / Status
Subject Yanagawa canals E515192 entity
Predicate transportAccess P1288 FINISHED
Object Yanagawa Station (Nishitetsu Tenjin-Omuta Line) — NE NERFINISHED

How this triple was built (3 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: Yanagawa Station (Nishitetsu Tenjin-Omuta Line) | Statement: [Yanagawa canals, transportAccess, Yanagawa Station (Nishitetsu Tenjin-Omuta Line)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yanagawa Station (Nishitetsu Tenjin-Omuta Line)
Context triple: [Yanagawa canals, transportAccess, Yanagawa Station (Nishitetsu Tenjin-Omuta Line)]
  • A. Nagaoka-tenjin Station
    Nagaoka-tenjin Station is a railway station in Nagaokakyō, Kyoto Prefecture, Japan, operated by Hankyu Railway on its Kyoto Main Line.
  • B. Nishinomiya-Kitaguchi Station
    Nishinomiya-Kitaguchi Station is a major railway hub in Nishinomiya, Hyōgo Prefecture, Japan, serving as an important interchange on the Hankyu Railway network.
  • C. Miyanosawa Station
    Miyanosawa Station is a subway station in Sapporo, Japan, serving as the western terminus of the Tōzai Line.
  • D. Itakano Station
    Itakano Station is a subway station in Higashiyodogawa-ku, Osaka, Japan, serving as the northern terminus of the Osaka Metro Imazatosuji Line.
  • E. Hizen-Yamaguchi Station
    Hizen-Yamaguchi Station is a railway station in Kōhoku, Saga Prefecture, Japan, serving as a junction on JR Kyushu’s network including the Nagasaki Main Line.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Yanagawa Station (Nishitetsu Tenjin-Omuta Line)
Target entity description: Yanagawa Station on the Nishitetsu Tenjin-Ōmuta Line is a railway station in Yanagawa, Fukuoka Prefecture, serving as a key access point for visitors to the city's famous canals and riverside attractions.
  • A. Nagaoka-tenjin Station
    Nagaoka-tenjin Station is a railway station in Nagaokakyō, Kyoto Prefecture, Japan, operated by Hankyu Railway on its Kyoto Main Line.
  • B. Nishinomiya-Kitaguchi Station
    Nishinomiya-Kitaguchi Station is a major railway hub in Nishinomiya, Hyōgo Prefecture, Japan, serving as an important interchange on the Hankyu Railway network.
  • C. Miyanosawa Station
    Miyanosawa Station is a subway station in Sapporo, Japan, serving as the western terminus of the Tōzai Line.
  • D. Itakano Station
    Itakano Station is a subway station in Higashiyodogawa-ku, Osaka, Japan, serving as the northern terminus of the Osaka Metro Imazatosuji Line.
  • E. Hizen-Yamaguchi Station
    Hizen-Yamaguchi Station is a railway station in Kōhoku, Saga Prefecture, Japan, serving as a junction on JR Kyushu’s network including the Nagasaki Main Line.
  • F. None of above. chosen

Provenance (2 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_69e0b4f9d5ec8190bb2bd27350ed341c completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6ec677338819081410cbaa2846260 completed April 21, 2026, 3:17 a.m.
Created at: April 16, 2026, 12:48 p.m.