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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	One good writing task is to have students explain strategies and solutions using words, mathematical symbols, graphs, diagrams, or other representations.???
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com