Triple
T14687768
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greater Khingan Range |
E344957
|
entity |
| Predicate | drainageDivideFor |
P15761
|
FINISHED |
| Object | Nen River basin |
E525805
|
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: Nen River basin | Statement: [Greater Khingan Range, drainageDivideFor, Nen River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nen River basin Context triple: [Greater Khingan Range, drainageDivideFor, Nen River basin]
-
A.
Nen River
chosen
The Nen River is a major river in northeastern China that flows through Heilongjiang and Inner Mongolia, playing a key role in regional agriculture, transportation, and ecology.
-
B.
Niyodo River basin
The Niyodo River basin is a river system in Shikoku, Japan, renowned for its exceptionally clear blue waters and scenic natural landscapes.
-
C.
Lempa River basin
The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
-
D.
Musi basin
The Musi basin is a major river drainage area in South Sumatra, Indonesia, centered on the Musi River and encompassing the city of Palembang and its surrounding lowland regions.
-
E.
Gan River basin
The Gan River basin is a major river system in Jiangxi Province, China, whose waterways and fertile plains support numerous cities and agricultural regions.
- 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_69d822e34b348190ada4d1cdb6c7c226 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb58306548190b981956a83a84b95 |
completed | April 14, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fde1876fdc81908a4fe3deebb7ff83 |
completed | May 8, 2026, 1:13 p.m. |
Created at: April 10, 2026, 1:28 a.m.