find the american football head coach who has the largest weight.
Entity
m.07v69_
Chris Villarrial
class literal
american_football.football_coach 0^^http://www.w3.org/2001/XMLSchema#int
american_football.football_coach type.float
American football head coach 0
none argmax
people.person.weight_kg
Weight
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX : <http://rdf.freebase.com/ns/> 
SELECT (?x0 AS ?value) WHERE {
SELECT DISTINCT ?x0  WHERE { 
?x0 :type.object.type :american_football.football_coach . 
{
SELECT (MAX(?y1) AS ?x1)  WHERE { 
?y0 :type.object.type :american_football.football_coach . 
?y0 :people.person.weight_kg ?y1 . 
FILTER ( ?y0 != ?y1  )
}
}
?x0 :people.person.weight_kg ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(ARGMAX american_football.football_coach people.person.weight_kg)