@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51a4c888-6203-41ea-af12-4a3b86ebca47> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51a4c888-6203-41ea-af12-4a3b86ebca47> .