Triple
T12632332
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Isetan Shinjuku main store |
E301673
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Isetan Mitsukoshi Holdings |
E853080
|
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: Isetan Mitsukoshi Holdings | Statement: [Isetan Shinjuku main store, ownedBy, Isetan Mitsukoshi Holdings]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isetan Mitsukoshi Holdings Context triple: [Isetan Shinjuku main store, ownedBy, Isetan Mitsukoshi Holdings]
-
A.
Isetan Mitsukoshi Holdings
chosen
Isetan Mitsukoshi Holdings is a major Japanese retail group that operates some of Japan’s largest and most prestigious department store chains, including Isetan and Mitsukoshi.
-
B.
Keihan Department Stores
Keihan Department Stores is a Japanese retail chain operating department stores primarily in the Kansai region, offering a wide range of fashion, lifestyle, and household goods.
-
C.
Seibu Group
Seibu Group is a major Japanese conglomerate with core businesses in railways, hotels, real estate, and leisure services.
-
D.
Mitsui Group
Mitsui Group is one of Japan’s largest and oldest keiretsu business conglomerates, spanning industries such as banking, trading, chemicals, and manufacturing.
-
E.
Mitsui & Co., Ltd.
Mitsui & Co., Ltd. is one of Japan’s largest general trading companies (sōgō shōsha), engaged globally in diverse businesses including energy, metals, machinery, chemicals, food, and infrastructure.
- 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_69d7bdec9f9c8190b4bac675b7588211 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9610e4f408190946f37325d69375c |
completed | April 10, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f66871998c8190af8bd3f9ec596ada |
completed | May 2, 2026, 9:11 p.m. |
Created at: April 9, 2026, 5:15 p.m.