machine_question: what is there to see near the grand canyon and is a body of water with a surface area of 658.0
question: What body of water with a surface of 658.0 is there to visit near the Grand Canyon?
sparql: PREFIX ns: <http://rdf.freebase.com/ns/>
  SELECT DISTINCT ?x
  WHERE {
  FILTER (?x != ns:m.0cns5)
  FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
  ns:m.0cns5 ns:travel.tourist_attraction.near_travel_destination ?x .
  ?x ns:geography.body_of_water.surface_area "658.0" . 
  }
webqsp_question: what is there to see near the grand canyon