@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30c889a5-4b36-43e7-ae5b-14f93447a3ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30c889a5-4b36-43e7-ae5b-14f93447a3ab> .