SELECT ?x, ?y
WHERE (?x, <vin:adjacentRegion>, ?y)
USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
 rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>
 
SELECT ?x, ?y
WHERE (?x, <vin:hasMaker>, ?y)
USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
 rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>
 
  
 SELECT ?x
 WHERE (?x, <vin:hasColor>, "Red")
 USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
 rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>
 
  SELECT ?x
  WHERE (<vin:GaryFarrellMerlot>, <vin:hasMaker>, ?x)
  USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
 rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>
 
  SELECT ?x, ?y
  WHERE (?x, <vin:locatedIn>, ?y)
  USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
 rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>
 
 SELECT ?x
  WHERE (?x, <vin:locatedIn>, <vin:GermanyRegion>)
  USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
 rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>
 
 SELECT ?x
   WHERE (?x, <vin:hasSugar>, <vin:Dry>)
   USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
  rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>
  
 SELECT ?x, ?y
    WHERE (?x, <vin:hasSugar>, <vin:Sweet>), (?x, <vin:locatedIn>, ?y)
    USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
   rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>
  
 SELECT ?x
    WHERE (?x, <vin:hasSugar>, <vin:Dry>), (?x, <vin:locatedIn>, <vin:NapaRegion>)
    USING owl FOR <http://www.w3.org/2002/07/owl#> , rdf  FOR <http://www.w3.org/1999/02/22-rdf-syntax-ns#>,
  rdfs FOR <http://www.w3.org/2000/01/rdf-schema#>, vin FOR <http://www.w3.org/TR/2003/CR-owl-guide-20030818/wine#>