@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ecd829ef-b6e3-497e-8a3c-eb89b83cbe39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ecd829ef-b6e3-497e-8a3c-eb89b83cbe39> .