Triple
T14579879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ariake Sea |
E342161
|
entity |
| Predicate | receivesRiver |
P4359
|
FINISHED |
| Object | Kikuchi River |
—
|
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: Kikuchi River | Statement: [Ariake Sea, receivesRiver, Kikuchi River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kikuchi River Context triple: [Ariake Sea, receivesRiver, Kikuchi River]
-
A.
Kizu River
The Kizu River is a significant river in Japan’s Kansai region that flows through Nara and Kyoto Prefectures before joining the Yodo River system.
-
B.
Hijikawa River
The Hijikawa River is a major river in Ehime Prefecture on Japan’s Shikoku Island, known for flowing through several towns and supporting local agriculture and ecosystems.
-
C.
Kokubu River
Kokubu River is a river located in Kōchi Prefecture on the island of Shikoku in Japan.
-
D.
Kakogawa River
The Kakogawa River is a major river in Hyōgo Prefecture, Japan, known for flowing through the city of Kakogawa before emptying into the Seto Inland Sea.
-
E.
Yamakuni River
The Yamakuni River is a significant river in Kyushu, Japan, flowing through Ōita Prefecture and influencing the development and landscape of cities such as Nakatsu.
- 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: Kikuchi River Target entity description: The Kikuchi River is a river in Kumamoto Prefecture on Japan’s Kyushu Island that flows through agricultural plains and urban areas before emptying into the Ariake Sea.
-
A.
Kizu River
The Kizu River is a significant river in Japan’s Kansai region that flows through Nara and Kyoto Prefectures before joining the Yodo River system.
-
B.
Hijikawa River
The Hijikawa River is a major river in Ehime Prefecture on Japan’s Shikoku Island, known for flowing through several towns and supporting local agriculture and ecosystems.
-
C.
Kokubu River
Kokubu River is a river located in Kōchi Prefecture on the island of Shikoku in Japan.
-
D.
Kakogawa River
The Kakogawa River is a major river in Hyōgo Prefecture, Japan, known for flowing through the city of Kakogawa before emptying into the Seto Inland Sea.
-
E.
Yamakuni River
The Yamakuni River is a significant river in Kyushu, Japan, flowing through Ōita Prefecture and influencing the development and landscape of cities such as Nakatsu.
- 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_69d822ddc0f081909cd8163c7de298cd |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb3f6f78c81908a30ecb4c025299d |
completed | April 14, 2026, 9:39 p.m. |
Created at: April 10, 2026, 1:24 a.m.