@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aefca4b7-bd04-411c-898e-776a1122b7ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aefca4b7-bd04-411c-898e-776a1122b7ae> .