@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/990b023e-da17-46a1-8f70-dbe743af8168> rdfs:isDefinedBy <https://stad.gent/data/blank_node/990b023e-da17-46a1-8f70-dbe743af8168> .