@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de308b6f-238c-43f4-af8e-066ed657af21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de308b6f-238c-43f4-af8e-066ed657af21> .