@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c121c8b-90f3-494f-acd3-680dbe889ac6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c121c8b-90f3-494f-acd3-680dbe889ac6> .