@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c9ded17-f7dc-44c9-9531-f7b9e1d53cb2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c9ded17-f7dc-44c9-9531-f7b9e1d53cb2> .