About: http://webisa.webdatacommons.org/225202936

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	The thickening of the skin is part of the skin???s normal protection against rubbing, pressure and other forms of local irritation, but it can also cause callus and corns on hands and feet.
http://www.w3.org/ns/prov#wasQuotedFrom	hansaplast.com