What is {inception} of {Uppsala University} that is {instance of} is {statement with Gregorian date earlier than 1584} ?
About the Gregorian Calendar in the Uppsala University, did it start earlier than 1584?
When did Uppsala University start the Gregorian Calendar, was it earlier than 1584
SELECT ?g WHERE { resource:Uppsala_University property:inception ?a . ?a property:inception ?g . ?a rdf:type ontology:statement_with_Gregorian_date_earlier_than_1584 }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q185246> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P571> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q26961029>
} 

SELECT ?obj WHERE { wd:Q185246 p:P571 ?s . ?s ps:P571 ?obj . ?s pq:P31 wd:Q26961029 }