@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99c52e0f-172e-45dd-92e0-a9a2953df0ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99c52e0f-172e-45dd-92e0-a9a2953df0ba> .