<http://webisa.webdatacommons.org/455960393>	<http://www.w3.org/ns/prov#value>	"Social media, especially Twitter, often constitutes the first line of information in times of crisis." .
<http://webisa.webdatacommons.org/455960393>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/455960393>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<jdsupra.com> .
<http://webisa.webdatacommons.org/prov/33048666>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/455960393> .