@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f691e602-4961-4614-9d29-5fd55bba09d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f691e602-4961-4614-9d29-5fd55bba09d3> .