Triple

T13285489
Position Surface form Disambiguated ID Type / Status
Subject Hokkaido Expressway E316432 entity
Predicate hasJunctionWith P1018 FINISHED
Object Hakodate-Esashi Expressway
The Hakodate-Esashi Expressway is a regional expressway in Hokkaido, Japan, that connects the Hakodate area with the Esashi region as part of the island’s highway network.
 E1083418 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: Hakodate-Esashi Expressway | Statement: [Hokkaido Expressway, hasJunctionWith, Hakodate-Esashi Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hakodate-Esashi Expressway
Context triple: [Hokkaido Expressway, hasJunctionWith, Hakodate-Esashi Expressway]
  • A. Hokkaido Expressway
    Hokkaido Expressway is a major toll expressway in Japan’s northern island of Hokkaido that connects key cities and regions, facilitating long-distance road travel and freight transport.
  • B. Hachinohe Expressway
    The Hachinohe Expressway is a major national expressway in northeastern Japan that connects the city of Hachinohe in Aomori Prefecture with the wider Tōhoku expressway network.
  • C. Aomori Expressway
    The Aomori Expressway is a regional expressway in Aomori Prefecture, Japan, that connects local routes to the national expressway network.
  • D. Hidaka Expressway
    The Hidaka Expressway is a regional expressway in Hokkaido, Japan, serving the Hidaka area and connecting with the broader Hokkaido expressway network.
  • E. Harima Expressway
    Harima Expressway is a regional expressway in Hyōgo Prefecture, Japan, that serves as a key roadway linking cities such as Kakogawa and facilitating local and intercity traffic.
  • 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: Hakodate-Esashi Expressway
Triple: [Hokkaido Expressway, hasJunctionWith, Hakodate-Esashi Expressway]
Generated description
The Hakodate-Esashi Expressway is a regional expressway in Hokkaido, Japan, that connects the Hakodate area with the Esashi region as part of the island’s highway network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hakodate-Esashi Expressway
Target entity description: The Hakodate-Esashi Expressway is a regional expressway in Hokkaido, Japan, that connects the Hakodate area with the Esashi region as part of the island’s highway network.
  • A. Hokkaido Expressway
    Hokkaido Expressway is a major toll expressway in Japan’s northern island of Hokkaido that connects key cities and regions, facilitating long-distance road travel and freight transport.
  • B. Hachinohe Expressway
    The Hachinohe Expressway is a major national expressway in northeastern Japan that connects the city of Hachinohe in Aomori Prefecture with the wider Tōhoku expressway network.
  • C. Aomori Expressway
    The Aomori Expressway is a regional expressway in Aomori Prefecture, Japan, that connects local routes to the national expressway network.
  • D. Hidaka Expressway
    The Hidaka Expressway is a regional expressway in Hokkaido, Japan, serving the Hidaka area and connecting with the broader Hokkaido expressway network.
  • E. Harima Expressway
    Harima Expressway is a regional expressway in Hyōgo Prefecture, Japan, that serves as a key roadway linking cities such as Kakogawa and facilitating local and intercity traffic.
  • 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_69d806b349908190a9a61dd9323bf153 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d990759ebc8190a9487a59e37a69e2 completed April 11, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69fcf7cb4d348190962ba5fa21fbb77b completed May 7, 2026, 8:36 p.m.
NEDg Description generation batch_69fd02e0fcc081909349dbe0d14f38ba completed May 7, 2026, 9:23 p.m.
NED2 Entity disambiguation (via description) batch_69fd035441d8819084635cea48a163df completed May 7, 2026, 9:25 p.m.
Created at: April 9, 2026, 9:27 p.m.