@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18db0426-a35a-48e1-bdcf-d3f151e58227> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18db0426-a35a-48e1-bdcf-d3f151e58227> .