@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1efc5200-8894-4086-b034-c0af8e87cf16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1efc5200-8894-4086-b034-c0af8e87cf16> .