About: http://webisa.webdatacommons.org/316298321

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	Many systemic diseases, such as diabetes, psoriasis, dietary deficiencies, and decreased circulation can manifest themselves early by changes in the appearance of the nails.
http://www.w3.org/ns/prov#wasQuotedFrom	marylandfootdoctor.com