@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99ff07e4-94e7-440b-a499-14865c7e2ba0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99ff07e4-94e7-440b-a499-14865c7e2ba0> .