@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8072a31-5fec-411c-899c-832619f576ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8072a31-5fec-411c-899c-832619f576ad> .