@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51c0e1c0-a027-4358-b4fc-04eac1aaeecb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51c0e1c0-a027-4358-b4fc-04eac1aaeecb> .