@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8f50dfb-2018-4386-98f2-cdcd4882642f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8f50dfb-2018-4386-98f2-cdcd4882642f> .