@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/979133c9-9bb5-4d61-adda-472c4bdfdadc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/979133c9-9bb5-4d61-adda-472c4bdfdadc> .