@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19805d54-681b-403c-af96-2ac950bbd43c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19805d54-681b-403c-af96-2ac950bbd43c> .