@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8623d54a-b9b5-4c9e-b1e1-980bc07fe747> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8623d54a-b9b5-4c9e-b1e1-980bc07fe747> .