@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17ba4831-f4b5-4515-8751-3e77be55229a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17ba4831-f4b5-4515-8751-3e77be55229a> .