@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c69cadc-cb21-4f35-ac7f-f7d0693fbdb1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c69cadc-cb21-4f35-ac7f-f7d0693fbdb1> .