: hasBuildingFloorAreahttp://ontology.eil.utoronto.ca/icity/Building/ Create a prefix for http://ontology.eil.utoronto.ca/icity/Building/ Hit Enter to save Double click to create a prefix | rdfs:subPropertyOf | : BuildingOntologyPropertyhttp://ontology.eil.utoronto.ca/icity/Building/ Create a prefix for http://ontology.eil.utoronto.ca/icity/Building/ Hit Enter to save Double click to create a prefix |