@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13a0e768-a387-41ca-91ba-ecfac5de6783> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13a0e768-a387-41ca-91ba-ecfac5de6783> .