@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31addc0c-c73b-4463-b4a0-b23268dbfa0e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31addc0c-c73b-4463-b4a0-b23268dbfa0e> .