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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	Symbols in an homework assistance algebraic expression are called variables of expression.If variables in homework assistance algebraic term are replaced with exact numbers, then expression yields a number which is called a value.
http://www.w3.org/ns/prov#wasQuotedFrom	basicmathcontent.com