@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec77cc73-1f8e-4f8d-b13b-1dcaf7c72fbe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec77cc73-1f8e-4f8d-b13b-1dcaf7c72fbe> .