Triple
T23043527
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Koriyama Castle |
E573807
|
entity |
| Predicate | hasJapaneseName |
P9882
|
FINISHED |
| Object | 郡山城 |
—
|
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: 郡山城 | Statement: [Koriyama Castle, hasJapaneseName, 郡山城]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 郡山城 Context triple: [Koriyama Castle, hasJapaneseName, 郡山城]
-
A.
津山城
津山城は、岡山県津山市に位置する江戸時代初期築城の平山城で、桜の名所としても知られる日本の歴史的城跡です。
-
B.
福島城
chosen
福島城 was a Japanese castle in present-day Fukushima Prefecture that served as an important political and administrative center in the Tōhoku region during the feudal era.
-
C.
多賀城
多賀城は、奈良時代に東北地方の統治と防衛の拠点として築かれた日本の古代城柵・官衙遺跡です。
-
D.
久保田城跡
久保田城跡は、秋田藩佐竹氏の居城であった久保田城の遺構が残る秋田市の歴史的史跡です。
-
E.
津山城跡
津山城跡 is the historic ruins of a former Edo-period hilltop castle in Tsuyama, Okayama Prefecture, renowned for its impressive stone walls and cherry blossom viewing.
- 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_69e245b9c11481909d06c872214d21af |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18517083c8190a0850da5440e0a73 |
completed | April 29, 2026, 4:12 a.m. |
Created at: April 17, 2026, 3:54 p.m.