About: http://webisa.webdatacommons.org/215290354

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	They may be conversing with classmates, students in other classes, other experts, the teacher, or other teachers.
http://www.w3.org/ns/prov#wasQuotedFrom	onlearning.us