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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	uminophosphates of U.S. Pat. No. 4,440,871 are generally referred to therein as SAPO as a class, or as SAPO-n wherein n is an integer denoting a particular SAPO such as SAPO-11, SAPO-31, SAPO-40 and SAPO-41.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com