@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1a433d3-d3f4-4247-b253-587a004eddf6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1a433d3-d3f4-4247-b253-587a004eddf6> .