@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c90148b2-ca98-4d57-8161-fb73d2c39628> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c90148b2-ca98-4d57-8161-fb73d2c39628> .