@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b97bb50c-934e-49fc-9209-147d35f40fc3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b97bb50c-934e-49fc-9209-147d35f40fc3> .