Triple
T3505858
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blue Ridge Mountains |
E74072
|
entity |
| Predicate | majorRiverSource |
P947
|
FINISHED |
| Object | Catawba River |
E62748
|
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: Catawba River | Statement: [Blue Ridge Mountains, majorRiverSource, Catawba River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Catawba River Context triple: [Blue Ridge Mountains, majorRiverSource, Catawba River]
-
A.
Catawba River
chosen
The Catawba River is a major waterway in the southeastern United States that flows through the Carolinas, providing vital resources for drinking water, power generation, recreation, and wildlife habitat.
-
B.
Haw River
Haw River is a central North Carolina river that flows through the Piedmont region and ultimately feeds into the Cape Fear River system.
-
C.
Swannanoa River
The Swannanoa River is a tributary of the French Broad River in western North Carolina that flows through the city of Asheville and the surrounding Appalachian region.
-
D.
Sauer River
The Sauer River is a river in western Europe that flows through Belgium, Luxembourg, and Germany, forming part of the Luxembourg–Germany border before joining the Moselle River.
-
E.
Uwharrie River
The Uwharrie River is a tributary waterway in central North Carolina that flows through the Uwharrie Mountains region before joining the Yadkin River.
- 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_69ad85ce7a9c81909ddc5cf0cb67a6e3 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbbf38e988190998d722b95830411 |
completed | March 8, 2026, 6:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f070d6081909bc6ae1ce127c3d7 |
completed | March 14, 2026, 3:30 p.m. |
Created at: March 8, 2026, 3:18 p.m.