@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d71f112-4293-4aa2-8af8-6639b2b38850> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d71f112-4293-4aa2-8af8-6639b2b38850> .