@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/53aec2ef-3dd4-441e-aa44-36e38b86a413> rdfs:isDefinedBy <https://stad.gent/data/blank_node/53aec2ef-3dd4-441e-aa44-36e38b86a413> .