@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dd18864a-0d3b-47ce-a99e-506edb945a16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dd18864a-0d3b-47ce-a99e-506edb945a16> .