@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1da9716-5489-411f-8505-0afa08ba39d5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1da9716-5489-411f-8505-0afa08ba39d5> .