About: http://webisa.webdatacommons.org/168433086

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 not uncommon for professionals from all types of backgrounds to visit classrooms to give students some perspective on their area of expertise.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com