How to Use "knowable" with Example Sentences

1. These values are known and knowable .
2. All of these things are knowable and definable and yet obscured and opaque .
3. Cyber-crime used to feel , if not like a game with rules , then at least like an arena of knowable motivations .
4. The boss of google , eric schmidt , this week acknowledged the problems " when everything is available , knowable and recorded " .
5. If we want to believe , as einstein did , that there is a reality independent of our observations , then this reality can either be knowable , unknowable or veiled .