Triple
T12594718
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mito |
E300703
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object | Mito Castle ruins |
E702233
|
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: Mito Castle ruins | Statement: [Mito, hasHistoricSite, Mito Castle ruins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mito Castle ruins Context triple: [Mito, hasHistoricSite, Mito Castle ruins]
-
A.
Mito Castle ruins
chosen
Mito Castle ruins are the remains of a former feudal castle in Mito, Ibaraki Prefecture, known for their historical significance as a seat of the Mito branch of the Tokugawa clan.
-
B.
Yoshida Castle ruins
Yoshida Castle ruins are the remains of a historic Japanese castle in Toyohashi, Aichi Prefecture, now preserved as a park and cultural heritage site.
-
C.
Uegusuku Castle ruins
Uegusuku Castle ruins are the remains of a historic Ryukyuan hilltop fortress on Kume Island in Okinawa, Japan, offering panoramic views and insight into the island’s medieval past.
-
D.
Takeda Castle Ruins
Takeda Castle Ruins is a historic Japanese mountaintop fortress site famed for its dramatic “castle in the sky” appearance above the surrounding clouds.
-
E.
Gushikawa Castle ruins
Gushikawa Castle ruins are the remains of a historic Ryukyuan gusuku (castle) in Okinawa, Japan, known for their stone walls and scenic coastal views.
- 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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954cde3c0819094e74413d6dcf548 |
completed | April 10, 2026, 7:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f671926a7c8190a41725cfde7836b1 |
completed | May 2, 2026, 9:50 p.m. |
Created at: April 9, 2026, 5:08 p.m.