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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	??, ???OCO??? or ???CH???CH???, and optional hydrogen may be substituted with halogen; and m and n each are an integer of approximately 0 to approximately 5.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com