@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49fc19a4-7563-4d2e-8212-ec056a707bb1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49fc19a4-7563-4d2e-8212-ec056a707bb1> .