@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/570acfcd-e0f2-454c-8904-0395343d3fc7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/570acfcd-e0f2-454c-8904-0395343d3fc7> .