@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1effc20c-93a6-4962-bcdf-81025aa950b0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1effc20c-93a6-4962-bcdf-81025aa950b0> .