@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a18ce753-dfb0-4d12-97cc-ffb428ef634f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a18ce753-dfb0-4d12-97cc-ffb428ef634f> .