@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff01a611-5674-42f6-9c7a-42a467d71d09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff01a611-5674-42f6-9c7a-42a467d71d09> .