$ ./transform-all.sh nanopubs/np1/cage_clusters_version2 5
$ np check nanopubs/np1/cage_clusters_version2.trusty.trig.gz
Summary: 184827 trusty (without signature);
$ ./transform-all.sh nanopubs/np2/gene_associations_version2 2
$ np check nanopubs/np2/gene_associations_version2.trusty.trig.gz
Summary: 82094 trusty (without signature);