Triple

T21787642
Position Surface form Disambiguated ID Type / Status
Subject Hokkaido northern coast E537881 entity
Predicate includesArea P1393 FINISHED
Object Esashi (Hokkaido) area
The Esashi (Hokkaido) area is a coastal region in northern Hokkaido, Japan, known for its historic fishing port, traditional culture, and scenic views of the Sea of Japan.
 E1503489 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: Esashi (Hokkaido) area | Statement: [Hokkaido northern coast, includesArea, Esashi (Hokkaido) area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Esashi (Hokkaido) area
Context triple: [Hokkaido northern coast, includesArea, Esashi (Hokkaido) area]
  • A. Noboribetsu area
    The Noboribetsu area is a well-known region in Hokkaido, Japan, famed for its hot springs, volcanic landscapes, and popular onsen resort town.
  • B. Mihara area
    The Mihara area is a region in Hiroshima Prefecture, Japan, known as a local transport hub and coastal community along the Seto Inland Sea.
  • C. Iburi region of Hokkaido
    The Iburi region of Hokkaido is a coastal area in south-central Hokkaido, Japan, known for its port and industrial cities, dairy farming, and frequent seismic activity.
  • D. Mikawashima area
    Mikawashima area is a neighborhood within Tokyo’s Arakawa ward, known as a traditional shitamachi district with a mix of residential streets, small shops, and local rail connections.
  • E. Miyazu area
    The Miyazu area is a coastal region in northern Kyoto Prefecture, Japan, known as a gateway to the scenic Amanohashidate sandbar and surrounding seaside landscapes.
  • 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: Esashi (Hokkaido) area
Triple: [Hokkaido northern coast, includesArea, Esashi (Hokkaido) area]
Generated description
The Esashi (Hokkaido) area is a coastal region in northern Hokkaido, Japan, known for its historic fishing port, traditional culture, and scenic views of the Sea of Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Esashi (Hokkaido) area
Target entity description: The Esashi (Hokkaido) area is a coastal region in northern Hokkaido, Japan, known for its historic fishing port, traditional culture, and scenic views of the Sea of Japan.
  • A. Noboribetsu area
    The Noboribetsu area is a well-known region in Hokkaido, Japan, famed for its hot springs, volcanic landscapes, and popular onsen resort town.
  • B. Mihara area
    The Mihara area is a region in Hiroshima Prefecture, Japan, known as a local transport hub and coastal community along the Seto Inland Sea.
  • C. Iburi region of Hokkaido
    The Iburi region of Hokkaido is a coastal area in south-central Hokkaido, Japan, known for its port and industrial cities, dairy farming, and frequent seismic activity.
  • D. Mikawashima area
    Mikawashima area is a neighborhood within Tokyo’s Arakawa ward, known as a traditional shitamachi district with a mix of residential streets, small shops, and local rail connections.
  • E. Miyazu area
    The Miyazu area is a coastal region in northern Kyoto Prefecture, Japan, known as a gateway to the scenic Amanohashidate sandbar and surrounding seaside landscapes.
  • 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_69e0c47198f881908cb0d237266c10e9 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f0621c68588190977891055e80a499 completed April 28, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a45d69b408190a827a335d91f68b9 completed May 17, 2026, 10:48 p.m.
NEDg Description generation batch_6a0a46b14e908190bcf47b81107f896c completed May 17, 2026, 10:52 p.m.
NED2 Entity disambiguation (via description) batch_6a0a4776a5e481909bcdf12c953439d6 completed May 17, 2026, 10:55 p.m.
Created at: April 16, 2026, 6:52 p.m.