<http://lod.ehri-project-test.eu/dates/1660-01-01> <https://www.ica.org/standards/RiC/ontology#normalizedDateValue> "1660-01-01" .
<http://lod.ehri-project-test.eu/dates/1660-01-01> <https://www.ica.org/standards/RiC/ontology#isBeginningDateOf> <http://lod.ehri-project-test.eu/units/nl-002896-mf769357-mf769449-mf769582-mf769825-mf769909> .
<http://lod.ehri-project-test.eu/dates/1660-01-01> <https://www.ica.org/standards/RiC/ontology#isBeginningDateOf> <http://lod.ehri-project-test.eu/units/nl-002896-mf891785-mf906908-mf1464139-mf2419337-mf2419345> .
<http://lod.ehri-project-test.eu/dates/1660-01-01> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://www.ica.org/standards/RiC/ontology#Date> .