@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ef23744-808d-47a7-82d0-69fb4e9e13bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ef23744-808d-47a7-82d0-69fb4e9e13bf> .