@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7d510d1-3fd2-4672-9446-9643fcf691de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7d510d1-3fd2-4672-9446-9643fcf691de> .