@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8869f40-51c7-4c00-9138-9cd4d3c8a5e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8869f40-51c7-4c00-9138-9cd4d3c8a5e1> .