What is {end time} and {start time} of {{Alfred Marshall} has {residence} as {Marshall House, Cambridge}}
What time was {end time} and {start time} of {{Alfred Marshall} has {residence} in{Marshall House, Cambridge}}?
When is {end time} and {start time} of {{Alfred Marshall} has {residence} in{Marshall House, Cambridge}}?
SELECT ?t ?c WHERE { ?q property:end_time ?t . ?q property:residence resource:Marshall_House,_Cambridge . ?q property:start_time ?c . resource:Alfred_Marshall property:residence ?q }
select distinct ?value1 ?value2 where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q13529> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P551> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q6773623>. ?statement <http://www.wikidata.org/entity/P580> ?value1 . ?statement <http://www.wikidata.org/entity/P2842> ?value2 } 
SELECT ?value1 ?value2 WHERE { wd:Q13529 p:P551 ?s . ?s ps:P551 wd:Q6773623 . ?s pq:P582 ?value1 . ?s pq:P580 ?value2 }