@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . <https://stad.gent/id/blank_node/2f439a21-a45a-491b-8c89-53d8378018ef> <http://www.cidoc-crm.org/cidoc-crm/P16_used_specific_object> <https://stad.gent/id/blank_node/4529662c-909c-4334-a853-0303cbf8808b> . <https://stad.gent/id/blank_node/4529662c-909c-4334-a853-0303cbf8808b> rdf:type <http://www.w3.org/ns/prov#Activity> ; <http://www.cidoc-crm.org/cidoc-crm/P2_has_type> <http://vocab.getty.edu/aat/300054766> ; <http://www.cidoc-crm.org/cidoc-crm/P3_has_note> "Van Eyck. Een optische revolutie"@nl ; <http://www.cidoc-crm.org/cidoc-crm/P4_has_time-span> "2020-02-01/2020-04-30"^^<http://id.loc.gov/datatypes/edtf/EDTF> .