@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec180453-8479-41a4-a60c-fc83bd74d7c7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec180453-8479-41a4-a60c-fc83bd74d7c7> .