@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50dac953-015b-45e1-a00a-470e5df4cdba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50dac953-015b-45e1-a00a-470e5df4cdba> .