About: http://webisa.webdatacommons.org/345296586

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	It includes a general introduction to geometry, units such as lines and angles, and a well rounded set of sample problems that could be used by students.
http://www.w3.org/ns/prov#wasQuotedFrom	stolaf.edu