@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/688a3688-cbc4-49c3-93f5-9209088ff0ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/688a3688-cbc4-49c3-93f5-9209088ff0ea> .