@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30bb9dfa-9819-4fb0-b535-463e09feb8ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30bb9dfa-9819-4fb0-b535-463e09feb8ea> .