Triple
T2613454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yodobashi Umeda |
E58830
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Yodobashi Camera chain |
E281651
|
NE FINISHED |
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: Yodobashi Camera chain | Statement: [Yodobashi Umeda, partOf, Yodobashi Camera chain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yodobashi Camera chain Context triple: [Yodobashi Umeda, partOf, Yodobashi Camera chain]
-
A.
Yodobashi Camera Co., Ltd.
chosen
Yodobashi Camera Co., Ltd. is a major Japanese consumer electronics retail chain known for its large multi-story stores offering a wide range of electronics, appliances, and related goods.
-
B.
Odakyu department store
Odakyu department store is a major Japanese department store chain best known for its large flagship store complex in Tokyo’s Shinjuku district.
-
C.
Keio department store
Keio department store is a major Japanese department store located in Tokyo’s Shinjuku district, known for its wide range of retail offerings and direct connection to Shinjuku Station.
-
D.
Hayashi Department Store
Hayashi Department Store is a historic Japanese-era department store in Tainan, Taiwan, renowned for its preserved architecture and role as a cultural and commercial landmark.
-
E.
Yodobashi Umeda
Yodobashi Umeda is a large multi-story electronics and shopping complex in Osaka’s Umeda district, known for its extensive selection of gadgets, appliances, and retail stores.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab4ac444dc819099614e534dd6021f |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd87dcfbc8190b264062002bfe4ba |
completed | March 7, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af98b250548190ad5226f2a2937a58 |
completed | March 10, 2026, 4:06 a.m. |
Created at: March 6, 2026, 9:50 p.m.