@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f13ea4a4-14e3-4b2b-90aa-3be215ba2f50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f13ea4a4-14e3-4b2b-90aa-3be215ba2f50> .