About: http://webisa.webdatacommons.org/356586035

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	Because of this lower viscosity, strengthening agents such as ethylene glycol and glycerin may be added to the polyurethane mixture without making the mixture too difficult to pump.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com