Triple
T6354151
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tumen River |
E142948
|
entity |
| Predicate | hasAlternativeName |
P39
|
FINISHED |
| Object | Tumen-gang |
E142948
|
NE FINISHED |
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-gang | Statement: [Tumen River, hasAlternativeName, Tumen-gang]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tumen-gang Context triple: [Tumen River, hasAlternativeName, Tumen-gang]
-
A.
Yalu River
The Yalu River is a major East Asian river that forms much of the border between North Korea and China and has long held strategic and historical significance in the region.
-
B.
Nakdong River
The Nakdong River is South Korea's longest river, flowing through the southeastern region and playing a crucial role in the country's history, ecology, and economy.
-
C.
Taedong River
The Taedong River is a major river in North Korea that flows through the capital city of Pyongyang and serves as an important geographical and cultural landmark.
-
D.
Dong River
The Dong River is a significant river in southern China that serves as one of the main tributaries feeding the Pearl River system and supporting the densely populated Pearl River Delta region.
-
E.
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).
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c008d6dcbc8190aa1c2f1fd8916b42 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c067e0cf1081908ee7e83b9dcf740e |
completed | March 22, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c65fbc66f081909cdf3f33809ee8f1 |
completed | March 27, 2026, 10:45 a.m. |
Created at: March 22, 2026, 4:31 p.m.