not proven in a sentence

Examples

1. However, the link between pornography and serial murders is not proven.
2. The Scottish legal system has an additional verdict of not proven.
3. Other methods like observation have not proven to be as useful.
4. The prosecution has not proven the case beyond a reasonable doubt.
5. Three verdicts are available : guilty, not guilty, or not proven.
6. Officials say this has not proven to be the case.
7. Just not proven socks of Ankh, which I never suggested.
8. So far, these views have not proven to be reconcilable.
9. However the descent from the Barons Dudley is not proven.
10. The allegations were not proven and no charges were brought.