: OEO_00000009http://openenergy-platform.org/ontology/oeo/ Create a prefix for http://openenergy-platform.org/ontology/oeo/ Hit Enter to save Double click to create a prefix | : OEO_00000212http://openenergy-platform.org/ontology/oeo/ Create a prefix for http://openenergy-platform.org/ontology/oeo/ Hit Enter to save Double click to create a prefix |