@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef22e8d3-f98a-40c7-a12f-2b5c6f35c28e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef22e8d3-f98a-40c7-a12f-2b5c6f35c28e> .