<http://linked.opendata.cz/resource/drugbank/drug/DB03304/identifier/pdb/PRF>	<http://www.w3.org/2004/02/skos/core#notation>	"PRF" .
<http://linked.opendata.cz/resource/drugbank/drug/DB03304/identifier/pdb/PRF>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/adms#Identifier> .
<http://linked.opendata.cz/resource/drugbank/drug/DB03304/identifier/pdb/PRF>	<http://www.w3.org/ns/adms#schemeAgency>	"PDB" .