@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30d39e75-69c1-421f-bcad-91982a4aa987> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30d39e75-69c1-421f-bcad-91982a4aa987> .