@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6990108-004b-4b80-9499-50618e7adfd5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6990108-004b-4b80-9499-50618e7adfd5> .