About: http://webisa.webdatacommons.org/152801707

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	YnSiX(4???n) (wherein Y represents alkyl group, fluoroalkyl group, vinyl group, amino group, phenyl group or epoxy group, X represents alkoxyl group, acetyl group or halogen, and n is an integer of 0 to 3) as described above.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com