@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b252e6d2-b2b1-4ca4-b8bc-b9dcbee05453> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b252e6d2-b2b1-4ca4-b8bc-b9dcbee05453> .