@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af33fd6a-439a-48ba-a279-98bb824d95d5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af33fd6a-439a-48ba-a279-98bb824d95d5> .