@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f7c1b61-68cf-442f-9400-c9da4fe93fcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f7c1b61-68cf-442f-9400-c9da4fe93fcf> .