Triple

T21787642

Position	Surface form	Disambiguated ID	Type / Status
Subject	Hokkaido northern coast	`E537881`	entity
Predicate	includesArea	`P1393`	FINISHED
Object	Esashi (Hokkaido) area	`—`	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: 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.

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 (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_69e0c47198f881908cb0d237266c10e9`	completed	April 16, 2026, 11:13 a.m.
NER	Named-entity recognition	`batch_69f0621c68588190977891055e80a499`	completed	April 28, 2026, 7:30 a.m.

Created at: April 16, 2026, 6:52 p.m.