About: http://webisa.webdatacommons.org/440851361

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	While interviews with teachers and students can provide an approximate fix on what is actually being delivered, the best approach is to observe what teachers and students do in the classroom (see Chapter 7).
http://www.w3.org/ns/prov#wasQuotedFrom	nap.edu