@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50b1fba0-8c7b-41d1-b15e-4d758a38b3c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50b1fba0-8c7b-41d1-b15e-4d758a38b3c3> .