@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/812be749-4e67-4d3f-a341-ba6682de507e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/812be749-4e67-4d3f-a341-ba6682de507e> .