@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c63fac4b-7253-40b9-a337-8a4abedce2e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c63fac4b-7253-40b9-a337-8a4abedce2e1> .