@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ec99cdc-244e-4b55-8aa5-85b723c04527> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ec99cdc-244e-4b55-8aa5-85b723c04527> .