@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4643be2f-bb25-434b-89fd-c68e0a69be71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4643be2f-bb25-434b-89fd-c68e0a69be71> .