@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b910581a-e1bf-49c5-a75c-e513a62b9586> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b910581a-e1bf-49c5-a75c-e513a62b9586> .