the youngest chef uses which kind of cooking gear in their recipes?
Entity
m.0gwrppw
Stainless Steel Bowl
class class class literal
food.culinary_tool food.recipe food.recipe_author 0^^http://www.w3.org/2001/XMLSchema#int
food.culinary_tool food.recipe food.recipe_author type.datetime
Culinary tool Recipe Recipe author 0
none none none argmax
food.culinary_tool.used_in_recipes food.recipe.author people.person.date_of_birth
Used in recipes Author Date of birth
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 :food.culinary_tool . 
?x1 :type.object.type :food.recipe . 
?x2 :type.object.type :food.recipe_author . 
{
SELECT (MAX(?y3) AS ?x3)  WHERE { 
?y0 :type.object.type :food.culinary_tool . 
?y1 :type.object.type :food.recipe . 
?y2 :type.object.type :food.recipe_author . 
?y0 :food.culinary_tool.used_in_recipes ?y1 . 
?y1 :food.recipe.author ?y2 . 
?y2 :people.person.date_of_birth ?y3 . 
FILTER ( ?y0 != ?y1 && ?y0 != ?y2 && ?y0 != ?y3 && ?y1 != ?y2 && ?y1 != ?y3 && ?y2 != ?y3  )
}
}
?x0 :food.culinary_tool.used_in_recipes ?x1 . 
?x1 :food.recipe.author ?x2 . 
?x2 :people.person.date_of_birth ?x3 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x0 != ?x3 && ?x1 != ?x2 && ?x1 != ?x3 && ?x2 != ?x3  )
}
}
(ARGMAX food.culinary_tool (JOIN food.culinary_tool.used_in_recipes (JOIN food.recipe.author people.person.date_of_birth)))