@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63aaf5c8-99b6-41ee-91e9-06952a41c21c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63aaf5c8-99b6-41ee-91e9-06952a41c21c> .