About: http://webisa.webdatacommons.org/81378959

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	My father very sick is a problem if you are a doctor, and you need to know whether he is very sick now, or whether this applies to last year.
http://www.w3.org/ns/prov#wasQuotedFrom	usingenglish.com