@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af117633-3eec-46d3-878a-f749d5f166b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af117633-3eec-46d3-878a-f749d5f166b9> .