What is {start time} and {end time} of {{Charles I of England} has {position held} as {monarch of Scotland}}
During what time period did Charles I rule Scotland?
From when and until when was Charles I of England monarch of Scotland?
SELECT ?l ?c WHERE { resource:Charles_I_of_England property:position_held ?h . ?h property:position_held resource:King_of_Scotland . ?h property:end_time ?c . ?h property:start_time ?l }
select distinct ?value1 ?value2 where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q81506> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P39> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q18810063>. ?statement <http://www.wikidata.org/entity/P580> ?value1 . ?statement <http://www.wikidata.org/entity/P2842> ?value2 } 
SELECT ?value1 ?value2 WHERE { wd:Q81506 p:P39 ?s . ?s ps:P39 wd:Q18810063 . ?s pq:P580 ?value1 . ?s pq:P582 ?value2 }