@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c3973557-8fc1-4ac9-b1a9-d41fa7cb84be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c3973557-8fc1-4ac9-b1a9-d41fa7cb84be> .