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OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
7 total sentences available.
There are known knowns; there are things we know we know. We also know there are known unknowns; that is to say we know there are some things we do not know. But there are also unknown unknowns – the ones we don't know we don't know.
Source: tatoeba (1009993)
It was all like a single equation with two unknowns.
Source: tatoeba (2320964)
Life is full of unknowns.
Source: tatoeba (5744774)
There are definitely a lot of unknowns.
Source: tatoeba (7120479)
Showing 4 of 7 available sentences.