@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1ae9b3b-344a-4f8d-952b-185babf6f031> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1ae9b3b-344a-4f8d-952b-185babf6f031> .