@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a931cf89-ef47-4f20-a50c-eb764f5bdf34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a931cf89-ef47-4f20-a50c-eb764f5bdf34> .