Triple
T13452714
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | JR Central Towers |
E320649
|
entity |
| Predicate | hasShoppingMall |
P16039
|
FINISHED |
| Object | JR Nagoya Takashimaya |
E999298
|
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: JR Nagoya Takashimaya | Statement: [JR Central Towers, hasShoppingMall, JR Nagoya Takashimaya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: JR Nagoya Takashimaya Context triple: [JR Central Towers, hasShoppingMall, JR Nagoya Takashimaya]
-
A.
Takashimaya
chosen
Takashimaya is a major Japanese department store chain known for its upscale merchandise and flagship locations in Japan and abroad.
-
B.
Tokyu Department Store
Tokyu Department Store is a Japanese department store chain known for its upscale retail offerings and flagship locations in Tokyo, particularly in the Shibuya area.
-
C.
Meitetsu Department Store
Meitetsu Department Store is a Japanese department store chain operated by the Nagoya-based Meitetsu Group, known for its flagship location near Nagoya 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.
Seibu Department Store
Seibu Department Store is a major Japanese department store chain known for its upscale retail offerings and prominent urban locations.
- 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_69d80761e6cc8190a90c844589998ecc |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaefae85481909e6a59797cbb25e7 |
completed | April 12, 2026, 2:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7547b484c8190881e869b3a722e89 |
completed | May 3, 2026, 1:58 p.m. |
Created at: April 9, 2026, 9:41 p.m.