@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56b71c8b-9356-4902-8f9f-bc25c3de42da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56b71c8b-9356-4902-8f9f-bc25c3de42da> .