@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/551579ab-f5fb-4e25-b5e4-832826351593> rdfs:isDefinedBy <https://stad.gent/data/blank_node/551579ab-f5fb-4e25-b5e4-832826351593> .