@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1ef5632-b5a6-45ef-a436-a19c811d9e72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1ef5632-b5a6-45ef-a436-a19c811d9e72> .