@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50ed1fc4-976d-488b-a0e1-64f74b2db507> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50ed1fc4-976d-488b-a0e1-64f74b2db507> .