About: http://webisa.webdatacommons.org/10873152

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	Calcium carbonate is sensitive to acid, but is generally non-reactive with polymers such as polyolefins or
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com