Triple
T23469680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 中央区 |
E569191
|
entity |
| Predicate | traversedBy |
P225
|
FINISHED |
| Object | 隅田川 |
—
|
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: 隅田川 | Statement: [中央区, traversedBy, 隅田川]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 隅田川 Context triple: [中央区, traversedBy, 隅田川]
-
A.
隅田川
chosen
隅田川は東京都を流れる代表的な河川で、隅田川花火大会や桜並木などで知られる観光名所です。
-
B.
多摩川
多摩川は、山梨県から東京都と神奈川県の境界を流れ東京湾へ注ぐ、首都圏を代表する一級河川です。
-
C.
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.
-
D.
荒川
荒川は、埼玉県から東京都東部を経て東京湾へと注ぐ関東地方の主要な一級河川です。
-
E.
宇治川
宇治川は京都府南部を流れ、歴史的な合戦や宇治茶の産地として知られる日本の河川である。
- 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_69e2458ebd808190b3298163132cfb0b |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a6feb5688190ad4ce42fc9590adb |
completed | April 29, 2026, 6:36 a.m. |
Created at: April 17, 2026, 5:54 p.m.