<http://webisa.webdatacommons.org/191221920>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mozilla.org> .
<http://webisa.webdatacommons.org/prov/396274244>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/191221920> .
<http://webisa.webdatacommons.org/191221920>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/191221920>	<http://www.w3.org/ns/prov#value>	" &lt;em:description&gt;Allows the use of various browser profiles (including useragent ,platform, oscpu, accept headers and other options), which it can randomly switch between after a chosen period of time has expired&lt;/em:description&gt;" .