P.R. Laws Ap. tit. 32A, § IV, Rule 17
2019-02-20 00:00:00+00
In case two (2) incompatible presumptions arise, as when two (2) facts which are inconsistent among themselves are proved, the prevailing presumption shall be the one based on considerations of logic and public policy; if the court deems that one consideration does not outweigh the other, both presumptions shall be disregarded.