About: http://webisa.webdatacommons.org/188820249

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	For example, the data analysis tools may search and retrieve records containing certain terms entered by a client or user, such as the name of a pharmaceutical, treatment, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com