About: http://webisa.webdatacommons.org/387917888

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	Supplement what you say with visual aids such as handouts, charts, transparencies, and slides.
http://www.w3.org/ns/prov#wasQuotedFrom	english-ch.com