@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4423f18e-69a4-476b-86a5-e18625fdbb2b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4423f18e-69a4-476b-86a5-e18625fdbb2b> .