About: http://webisa.webdatacommons.org/132783418

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 thousands of years, long before there was such a thing as a science of chemistry, people were fascinated by plants, because they knew that plants contained substances that could affect people.
http://www.w3.org/ns/prov#wasQuotedFrom	brainyquote.com