About: http://webisa.webdatacommons.org/421509506

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	Other useful anti-stick agents include, but are not limited to, hydrophobic materials such as activated carbon, carbon black, Teflon???, hydrophobic polymers and co-polymers, for example poly(propylene oxide).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com