<http://webisa.webdatacommons.org/prov/74012036>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/135685531> .
<http://webisa.webdatacommons.org/prov/73833553>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/135685531> .
<http://webisa.webdatacommons.org/135685531>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/135685531>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<prezi.com> .
<http://webisa.webdatacommons.org/135685531>	<http://www.w3.org/ns/prov#value>	"They allow you to share the content you have created.Twitter is a microblogging site, and posts are often less than one sentence.Pinterest is a quickly growing channel that serves a virtual pinboard for \"social scrapbooking." .