Triple
T4083110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tsuyama, Japan |
E87524
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Tsuyama Castle |
E411589
|
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: Tsuyama Castle | Statement: [Tsuyama, Japan, hasLandmark, Tsuyama Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsuyama Castle Context triple: [Tsuyama, Japan, hasLandmark, Tsuyama Castle]
-
A.
Wakayama Castle
Wakayama Castle is a historic Japanese hilltop fortress in the city of Wakayama, known for its reconstructed keep, surrounding park, and role as a former stronghold of the Tokugawa clan.
-
B.
Katsuren Castle
Katsuren Castle is a historic Ryukyuan gusuku (castle ruin) in Uruma, Okinawa, renowned for its hilltop stone fortifications and status as part of the UNESCO World Heritage Site “Gusuku Sites and Related Properties of the Kingdom of Ryukyu.”
-
C.
Nakijin Castle
Nakijin Castle is a historic Ryukyuan gusuku (fortress) in northern Okinawa, Japan, renowned for its massive stone walls and as part of the UNESCO World Heritage Site “Gusuku Sites and Related Properties of the Kingdom of Ryukyu.”
-
D.
Tsuyama Castle ruins
chosen
Tsuyama Castle ruins are the remains of a historic Edo-period hilltop castle in Tsuyama, Japan, renowned for its extensive stone walls and cherry blossom viewing.
-
E.
Fushimi Castle
Fushimi Castle is a historic Japanese castle in Kyoto associated with Toyotomi Hideyoshi and known for its role in the late Sengoku period and early Edo period.
- 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_69aed9435cf48190ad1da737c962d19d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefc7933b481909bb3e02c6c04c8ee |
completed | March 9, 2026, 4:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b56b6067908190b9724c6d58bda305 |
completed | March 14, 2026, 2:06 p.m. |
Created at: March 9, 2026, 3:39 p.m.