@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/53ae7b3b-648d-497e-a78f-0be063ed0d58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/53ae7b3b-648d-497e-a78f-0be063ed0d58> .