@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac478a14-5f81-4266-972e-ce675d72da1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac478a14-5f81-4266-972e-ce675d72da1c> .