Triple
T21519965
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 都筑郡 |
E530945
|
entity |
| Predicate | 関連河川 |
P15504
|
FINISHED |
| Object | 矢上川 |
—
|
NE NERFINISHED |
How this triple was built (3 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: 矢上川 | Statement: [都筑郡, 関連河川, 矢上川]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 矢上川 Context triple: [都筑郡, 関連河川, 矢上川]
-
A.
最上川
最上川は、山形県を中心に流れ日本三大急流の一つとして知られる東北地方の代表的な大河川です。
-
B.
揖斐川
揖斐川は岐阜県などを流れ伊勢湾へ注ぐ、日本の木曽三川の一つとして知られる河川である。
-
C.
野洲川
野洲川 is a river in Shiga Prefecture, Japan, that flows into Lake Biwa and is known for its role in local agriculture and flood control.
-
D.
神田川
神田川 is a river in Tokyo, Japan, that flows through central districts such as Chiyoda and Bunkyo and is known for its historical and cultural significance.
-
E.
柿田川
柿田川は静岡県駿東郡清水町を流れ、豊富な湧水と透明度の高い清流で知られる一級河川です。
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 矢上川 Target entity description: 矢上川は、神奈川県北部から東京都南部にかけて流れ、多摩川に合流する都市近郊の中小河川である。
-
A.
最上川
最上川は、山形県を中心に流れ日本三大急流の一つとして知られる東北地方の代表的な大河川です。
-
B.
揖斐川
揖斐川は岐阜県などを流れ伊勢湾へ注ぐ、日本の木曽三川の一つとして知られる河川である。
-
C.
野洲川
野洲川 is a river in Shiga Prefecture, Japan, that flows into Lake Biwa and is known for its role in local agriculture and flood control.
-
D.
神田川
神田川 is a river in Tokyo, Japan, that flows through central districts such as Chiyoda and Bunkyo and is known for its historical and cultural significance.
-
E.
柿田川
柿田川は静岡県駿東郡清水町を流れ、豊富な湧水と透明度の高い清流で知られる一級河川です。
- F. None of above. chosen
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_69e0c45d95a081908e7962ad215da746 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee884af0f08190bc1f3d70e57a325d |
completed | April 26, 2026, 9:48 p.m. |
Created at: April 16, 2026, 6:26 p.m.