As can be seen in the [OBO dashboard](http://dashboard.obofoundry.org/dashboard/omp/dashboard.html) OMP is still missing a license statement. In the metadata (https://obofoundry.org/ontology/omp.html) it's said to be CC BY 3.0.
As can be seen in the OBO dashboard OMP is still missing a license statement. In the metadata (https://obofoundry.org/ontology/omp.html) it's said to be CC BY 3.0.