@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a5bf57bc-56ca-417d-8631-228f10240d8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a5bf57bc-56ca-417d-8631-228f10240d8e> .