@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c69b748-2393-402f-9801-685e57d3f50a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c69b748-2393-402f-9801-685e57d3f50a> .