@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72772fcc-5309-486d-86fe-411686f8abba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72772fcc-5309-486d-86fe-411686f8abba> .