SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Union_State> <http://dbpedia.org/property/largestCity> ?uri }
Which is the largest city of Union State ?
SELECT DISTINCT ?m WHERE { resource:Union_State property:largest_city ?m }
Moscow
[Moscow] is the largest city of Union State.
[Moscow] is Union State's largest city.
[Moscow] is the largest city of the organisation .
[Moscow] is the biggest city in the organization.