@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/147a5121-f722-415d-9eb1-02ba297fa878> rdfs:isDefinedBy <https://stad.gent/data/blank_node/147a5121-f722-415d-9eb1-02ba297fa878> .