@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f48f65-76f9-4d3c-8ccf-ccfdf73842e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f48f65-76f9-4d3c-8ccf-ccfdf73842e1> .