Triple

T22768279

Position	Surface form	Disambiguated ID	Type / Status
Subject	Yasujirō Ozu	`E563184`	entity
Predicate	birthPlace	`P1`	FINISHED
Object	Fukagawa, Tokyo, Japan	`—`	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: Fukagawa, Tokyo, Japan | Statement: [Yasujirō Ozu, birthPlace, Fukagawa, Tokyo, Japan]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Fukagawa, Tokyo, Japan
Context triple: [Yasujirō Ozu, birthPlace, Fukagawa, Tokyo, Japan]

A. Toshima, Tokyo, Japan
Toshima is a special ward in Tokyo, Japan, best known for the major commercial and entertainment district of Ikebukuro and its dense urban residential neighborhoods.
B. Nakano, Tokyo, Japan
Nakano, Tokyo, Japan is a special ward known for its dense residential neighborhoods, vibrant subculture and anime shopping district around Nakano Broadway, and convenient access to central Tokyo.
C. Setagaya, Tokyo, Japan
Setagaya is a large residential ward in western Tokyo known for its affluent neighborhoods, family-friendly atmosphere, and numerous parks and temples.
D. Kiyose, Tokyo, Japan
Kiyose is a suburban city in the western part of Tokyo, Japan, known for its residential neighborhoods and greenery.
E. Mitaka, Tokyo, Japan
Mitaka, Tokyo, Japan is a suburban city in western Tokyo known for its cultural institutions, including the National Astronomical Observatory of Japan and the Ghibli Museum.
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: Fukagawa, Tokyo, Japan
Target entity description: Fukagawa is a historic district in Tokyo, Japan, known for its traditional shitamachi atmosphere, temples, and canals.

A. Toshima, Tokyo, Japan
Toshima is a special ward in Tokyo, Japan, best known for the major commercial and entertainment district of Ikebukuro and its dense urban residential neighborhoods.
B. Nakano, Tokyo, Japan
Nakano, Tokyo, Japan is a special ward known for its dense residential neighborhoods, vibrant subculture and anime shopping district around Nakano Broadway, and convenient access to central Tokyo.
C. Setagaya, Tokyo, Japan
Setagaya is a large residential ward in western Tokyo known for its affluent neighborhoods, family-friendly atmosphere, and numerous parks and temples.
D. Kiyose, Tokyo, Japan
Kiyose is a suburban city in the western part of Tokyo, Japan, known for its residential neighborhoods and greenery.
E. Mitaka, Tokyo, Japan
Mitaka, Tokyo, Japan is a suburban city in western Tokyo known for its cultural institutions, including the National Astronomical Observatory of Japan and the Ghibli Museum.
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_69e24552e11c81909c2d61578a558bd7`	completed	April 17, 2026, 2:36 p.m.
NER	Named-entity recognition	`batch_69f17a81d3348190b005a43a5e03d406`	completed	April 29, 2026, 3:26 a.m.

Created at: April 17, 2026, 3:27 p.m.