About: http://webisa.webdatacommons.org/298301269

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	We know that the sciences are a problem -- biology, chemistry, physics -- especially the ones that have labs, Cantrell said.
http://www.w3.org/ns/prov#wasQuotedFrom	timesfreepress.com