Triple
T13452734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Midland Square |
E320650
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Nakamura-ku, Nagoya |
E1041175
|
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: Nakamura-ku, Nagoya | Statement: [Midland Square, locatedIn, Nakamura-ku, Nagoya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nakamura-ku, Nagoya Context triple: [Midland Square, locatedIn, Nakamura-ku, Nagoya]
-
A.
Nakamura-ku, Nagoya
chosen
Nakamura-ku, Nagoya is a central ward of Nagoya, Japan, known as a major commercial and transportation hub that includes Nagoya Station and its surrounding high-rise developments.
-
B.
Chikusa-ku, Nagoya
Chikusa-ku, Nagoya is a ward in the city of Nagoya, Japan, known for its academic institutions, residential neighborhoods, and cultural facilities.
-
C.
Naka Ward, Nagoya
Naka Ward, Nagoya is a central district of Nagoya, Japan, known as a major commercial, entertainment, and cultural hub of the city.
-
D.
Sakae district of Nagoya
The Sakae district of Nagoya is the city’s main downtown area, known for its shopping, entertainment, and commercial centers.
-
E.
Nishi Ward, Yokohama
Nishi Ward, Yokohama is a central urban ward of Yokohama, Japan, known for its major commercial districts, transportation hubs, and waterfront developments.
- 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_69f7462522c88190a6a6e2e2292e2414 |
completed | May 3, 2026, 12:57 p.m. |
Created at: April 9, 2026, 9:41 p.m.