@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef7ea135-5910-4f17-bcec-71c0013105d2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef7ea135-5910-4f17-bcec-71c0013105d2> .