Triple
T22440449
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 半蔵門 |
E554739
|
entity |
| Predicate | 周辺水域 |
P49291
|
FINISHED |
| Object | 千鳥ヶ淵 |
—
|
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: 千鳥ヶ淵 | Statement: [半蔵門, 周辺水域, 千鳥ヶ淵]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 千鳥ヶ淵 Context triple: [半蔵門, 周辺水域, 千鳥ヶ淵]
-
A.
千鳥ヶ淵
chosen
千鳥ヶ淵は、東京都千代田区の皇居西側に位置し、桜の名所として知られるお濠沿いの景勝地である。
-
B.
Shinobazu Pond
Shinobazu Pond is a historic, scenic pond in Tokyo’s Ueno Park, known for its lotus-covered waters, central Benten Island shrine, and abundant birdlife.
-
C.
Lake Kawaguchi
Lake Kawaguchi is a scenic lake in Japan’s Fuji Five Lakes region, renowned for its iconic views of Mount Fuji and popular hot spring resorts.
-
D.
Inawashiro Lake
Inawashiro Lake is one of Japan’s largest and clearest freshwater lakes, located near Mount Bandai in Fukushima and known for its scenic views and migratory swans.
-
E.
Goshikinuma
Goshikinuma is a scenic volcanic crater lake in Japan known for its strikingly colored waters formed by mineral-rich activity on Mount Nikko-Shirane.
- 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_69e11e5010e48190ae1e9c9db9697637 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15ae1f82881908a611f134eb03f3d |
completed | April 29, 2026, 1:12 a.m. |
Created at: April 16, 2026, 8:47 p.m.