Triple
T23003588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokyu Land Corporation |
E572697
|
entity |
| Predicate | hasBrand |
P1500
|
FINISHED |
| Object | Tokyu Plaza |
—
|
NE NERFINISHED |
How this triple was built (2 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: Tokyu Plaza | Statement: [Tokyu Land Corporation, hasBrand, Tokyu Plaza]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyu Plaza Context triple: [Tokyu Land Corporation, hasBrand, Tokyu Plaza]
-
A.
Tokyu Plaza Omotesando Harajuku
chosen
Tokyu Plaza Omotesando Harajuku is a popular Tokyo shopping complex known for its striking mirrored entrance, fashionable boutiques, and rooftop terrace overlooking the Omotesando–Harajuku area.
-
B.
Tokyo Solamachi shopping mall
Tokyo Solamachi shopping mall is a large shopping and entertainment complex at the base of Tokyo Skytree, featuring numerous shops, restaurants, and attractions.
-
C.
Tokyu Plaza Ginza
Tokyu Plaza Ginza is a prominent multi-story shopping and entertainment complex in Tokyo’s upscale Ginza district, known for its striking glass façade, fashion boutiques, dining options, and rooftop terrace.
-
D.
Shinjuku I-Land Tower plaza
Shinjuku I-Land Tower plaza is a public open space in Tokyo’s Nishi-Shinjuku district known for hosting the iconic “LOVE” sculpture and serving as a popular meeting spot amid high-rise office buildings.
-
E.
Tamagawa Takashimaya Shopping Center
Tamagawa Takashimaya Shopping Center is a large upscale department store and shopping complex in Tokyo’s Futako-Tamagawa area, known for its high-end fashion, gourmet food, and lifestyle shops.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e245b6a3ac81908087599eefe3e365 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183549bdc81908fdcd44e2c92f7c4 |
completed | April 29, 2026, 4:04 a.m. |
Created at: April 17, 2026, 3:50 p.m.