@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9930a50b-1fba-488f-9fda-55bf357b1ad5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9930a50b-1fba-488f-9fda-55bf357b1ad5> .