@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca18824b-5948-43fd-8266-17eaf2eefc18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca18824b-5948-43fd-8266-17eaf2eefc18> .