About: http://webisa.webdatacommons.org/185583884

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	We???ve rounded up five compelling alternatives to PowerPoint, including Web apps that let you dispense with installing software, and mobile apps that allow for presentation-building (and presenting) on the go.
http://www.w3.org/ns/prov#wasQuotedFrom	pcworld.com