@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3934acd3-505d-4641-a45e-aa9eaf5517ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3934acd3-505d-4641-a45e-aa9eaf5517ff> .