@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e50aa3ae-3c52-47d2-98d6-153234946bfb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e50aa3ae-3c52-47d2-98d6-153234946bfb> .