@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c90eef14-44a0-402e-b261-8131608f0b60> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c90eef14-44a0-402e-b261-8131608f0b60> .