Triple
T21796784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kofu, Yamanashi, Japan |
E538113
|
entity |
| Predicate | wasCastleTownOf |
P10998
|
FINISHED |
| Object |
Kofu Castle
Kofu Castle is a historic Japanese fortress in Kofu, Yamanashi Prefecture, known for its Edo-period stone walls and role as a regional stronghold of the Tokugawa shogunate.
|
E1502993
|
NE FINISHED |
How this triple was built (4 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: Kofu Castle | Statement: [Kofu, Yamanashi, Japan, wasCastleTownOf, Kofu Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kofu Castle Context triple: [Kofu, Yamanashi, Japan, wasCastleTownOf, Kofu Castle]
-
A.
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.
-
B.
Matsumoto Castle
Matsumoto Castle is one of Japan’s most famous and well-preserved original feudal castles, renowned for its striking black exterior and picturesque setting against the Japanese Alps.
-
C.
Daishōji Castle
Daishōji Castle was a key fortified residence of the Maeda clan in Japan’s Kaga Domain, serving as an important regional military and administrative center during the feudal era.
-
D.
Gifu Castle
Gifu Castle is a historic Japanese mountaintop fortress in Gifu Prefecture, renowned for its strategic location and association with the warlord Oda Nobunaga.
-
E.
Hikone Castle
Hikone Castle is a well-preserved Edo-period Japanese hilltop castle renowned for its original main keep and scenic location overlooking Lake Biwa.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kofu Castle Triple: [Kofu, Yamanashi, Japan, wasCastleTownOf, Kofu Castle]
Generated description
Kofu Castle is a historic Japanese fortress in Kofu, Yamanashi Prefecture, known for its Edo-period stone walls and role as a regional stronghold of the Tokugawa shogunate.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kofu Castle Target entity description: Kofu Castle is a historic Japanese fortress in Kofu, Yamanashi Prefecture, known for its Edo-period stone walls and role as a regional stronghold of the Tokugawa shogunate.
-
A.
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.
-
B.
Matsumoto Castle
Matsumoto Castle is one of Japan’s most famous and well-preserved original feudal castles, renowned for its striking black exterior and picturesque setting against the Japanese Alps.
-
C.
Daishōji Castle
Daishōji Castle was a key fortified residence of the Maeda clan in Japan’s Kaga Domain, serving as an important regional military and administrative center during the feudal era.
-
D.
Gifu Castle
Gifu Castle is a historic Japanese mountaintop fortress in Gifu Prefecture, renowned for its strategic location and association with the warlord Oda Nobunaga.
-
E.
Hikone Castle
Hikone Castle is a well-preserved Edo-period Japanese hilltop castle renowned for its original main keep and scenic location overlooking Lake Biwa.
- F. None of above. chosen
Provenance (5 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_69e0c4733f4081909a86622e7e6d15d2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0622502188190998638317f232334 |
completed | April 28, 2026, 7:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a3e7e3b508190bccf7bfd6856861a |
completed | May 17, 2026, 10:17 p.m. |
| NEDg | Description generation | batch_6a0a4292891c8190a9d6202faa3eeb95 |
completed | May 17, 2026, 10:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a433f4528819099527393c5966cbb |
completed | May 17, 2026, 10:37 p.m. |
Created at: April 16, 2026, 6:53 p.m.