@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30c11e66-6c7f-4315-9dbc-15bec7b98971> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30c11e66-6c7f-4315-9dbc-15bec7b98971> .