@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffd54fbb-b7b8-40cb-9ce2-c59833e9f671> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffd54fbb-b7b8-40cb-9ce2-c59833e9f671> .