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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	wherein R.sub.b and n are as hereinbefore defined, and Z.sub.1 represents a leaving group such as a halogen atom, e.g., a chlorine or bromine atom, or a hydroxy group.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com