@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/163cf379-de88-4df3-8de6-618c297203b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/163cf379-de88-4df3-8de6-618c297203b5> .