<http://webisa.webdatacommons.org/21801925>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<searchenginewatch.com> .
<http://webisa.webdatacommons.org/21801925>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/308244290>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/21801925> .
<http://webisa.webdatacommons.org/21801925>	<http://www.w3.org/ns/prov#value>	"The least popular tweets were those directed at people other than the user, as in a conversation, or tweets about people???s current mood or activity." .