About: http://webisa.webdatacommons.org/185445491

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 is common for beginning students to struggle with defining and distinguishing the two types of cells, so they must practice with these concepts.
http://www.w3.org/ns/prov#wasQuotedFrom	collegeboard.com