Triple
T23288924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Korea–Russia border |
E589971
|
entity |
| Predicate | crossesRiver |
P416
|
FINISHED |
| Object | Tumen River |
—
|
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: Tumen River | Statement: [North Korea–Russia border, crossesRiver, Tumen River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tumen River Context triple: [North Korea–Russia border, crossesRiver, Tumen River]
-
A.
Tumen River
chosen
The Tumen River is a border river in Northeast Asia that flows between China, North Korea, and Russia before emptying into the Sea of Japan (East Sea).
-
B.
Liao River
The Liao River is a major river in northeastern China that flows through the historical region of Manchuria before emptying into the Bohai Sea.
-
C.
Tumen-gang River
Tumen-gang River is a border river in Northeast Asia that flows between China, North Korea, and Russia before emptying into the Sea of Japan.
-
D.
Hanjiang
Hanjiang is a major river in eastern Guangdong Province, China, known for supporting regional agriculture, transportation, and the development of nearby cities such as Chaozhou and Shantou.
-
E.
Ussuri River
The Ussuri River is a major river in Northeast Asia that forms part of the border between Russia and China and is known for its rich biodiversity and historical geopolitical significance.
- 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_69e25d1af9d88190a0b9b5e8fa608618 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19649570c8190b565fafa55b1f886 |
completed | April 29, 2026, 5:25 a.m. |
Created at: April 17, 2026, 5:01 p.m.