About: http://webisa.webdatacommons.org/30567111

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	You can insult my knowledge all you want but the fact remains, if clay is the hardest one to win and given that Nadal already won 3 of them, he should have won any of the hard slams by now hands down.
http://www.w3.org/ns/prov#wasQuotedFrom	tennis4you.com