@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f73b81b-91e4-4fc2-a1b4-a944ce1c51cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f73b81b-91e4-4fc2-a1b4-a944ce1c51cb> .