What is the {legal state} with the {MIN(VAT-rate)} whose {head of state} is {Horst Köhler}  ?
Tell me the legal state with the lowest VAT-rate whose head of state is Horst Kohler.
What is the legal state with the lowest VAT-rate whose head of state is {Horst Köhler} ?
SELECT ?g WHERE { ?g rdf:type ontology:Rechtsstaat . ?g property:head_of_state resource:Horst_Köhler . . ?g property:VAT-rate ?p }
select ?ent where {
?ent <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q4209223>.

?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?ent .
?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2855>.
?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj1.

?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?ent .
?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P35> .
?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q2542> .

}
ORDER BY ASC(?obj1)
LIMIT 5
select ?ent where { ?ent wdt:P31 wd:Q4209223 . ?ent wdt:P2855 ?obj . ?ent wdt:P35 wd:Q2542. } ORDER BY ASC(?obj)LIMIT 5 