@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/adf1b9c2-1bf5-417e-bfe7-8155354e1570> rdfs:isDefinedBy <https://stad.gent/data/blank_node/adf1b9c2-1bf5-417e-bfe7-8155354e1570> .