<http://rdf.freebase.com/ns/en.polo_ball> <http://rdf.freebase.com/ns/sports.sports_equipment.sport_used_for> <http://rdf.freebase.com/ns/en.polo>.
<http://rdf.freebase.com/ns/en.polo_ball> <http://rdf.freebase.com/ns/type.object.name> "polo ball"@en.
<http://rdf.freebase.com/ns/en.polo_ball> <http://rdf.freebase.com/ns/type.object.key> _:obmFxvxq1436.
<http://rdf.freebase.com/ns/en.polo_ball> <http://www.w3.org/1999/xhtml/vocab#license> <http://creativecommons.org/licenses/by/3.0/>.
<http://rdf.freebase.com/ns/en.polo_ball> <http://creativecommons.org/ns#attributionURL> <http://www.freebase.com/view/en/polo_ball>.
<http://rdf.freebase.com/ns/en.polo_ball> <http://creativecommons.org/ns#attributionName> "Source: Freebase - The World's database".
<http://rdf.freebase.com/ns/en.polo_ball> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/sports.sports_equipment>.
<http://rdf.freebase.com/ns/en.polo_ball> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/common.topic>.
_:obmFxvxq1436 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/en>.
_:obmFxvxq1436 <http://rdf.freebase.com/ns/type.value.value> "polo_ball".