About: http://webisa.webdatacommons.org/391383752

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	A few studies reported clinical features in such a way that the relevant data could not be extracted (for example, by combining features such as edema and swelling).
http://www.w3.org/ns/prov#wasQuotedFrom	annals.org