About: http://webisa.webdatacommons.org/223577807

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	Learn the basics of search engine marketing and optimization, including campaign creation and tracking, choosing vendors, and analyzing results from visits, actions and ranking in Google, Bing, Ask and other search engines.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net