Triple
T18983601
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hirosaki Castle |
E464493
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | City of Hirosaki |
—
|
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: City of Hirosaki | Statement: [Hirosaki Castle, operator, City of Hirosaki]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Hirosaki Context triple: [Hirosaki Castle, operator, City of Hirosaki]
-
A.
Hirosaki Castle
Hirosaki Castle is a historic Japanese fortress in Aomori Prefecture renowned for its well-preserved Edo-period architecture and spectacular cherry blossom park.
-
B.
Hirosaki
chosen
Hirosaki is a historic castle town in northern Japan known for its well-preserved samurai-era architecture and famous cherry blossom festival.
-
C.
City of Takamatsu
The City of Takamatsu is a coastal urban center in Japan’s Kagawa Prefecture, known as a regional administrative and cultural hub on the island of Shikoku.
-
D.
City of Wakayama
The City of Wakayama is a coastal municipality in Japan’s Kansai region, known for its historic castle, cultural heritage, and role as the administrative and economic center of Wakayama Prefecture.
-
E.
City of Naha
The City of Naha is the capital and largest city of Okinawa Prefecture in Japan, known as a historic Ryukyuan cultural center and major regional port.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d65de6288190a53a3fdd59013d2d |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.