@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b57291b-f048-4c0c-97d7-32be911eafbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b57291b-f048-4c0c-97d7-32be911eafbd> .