@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57776a51-fc32-4d1f-aafa-0fd4356953a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57776a51-fc32-4d1f-aafa-0fd4356953a5> .