@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3cffaef1-dc03-454f-83e4-ba15796b9499> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3cffaef1-dc03-454f-83e4-ba15796b9499> .