@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b30b5ca-019a-437b-9293-7c506223cfab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b30b5ca-019a-437b-9293-7c506223cfab> .