@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a61ca6f5-fa86-4bb2-90a0-5e41075b87b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a61ca6f5-fa86-4bb2-90a0-5e41075b87b2> .