<http://webisa.webdatacommons.org/371428042>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/371428042>	<http://www.w3.org/ns/prov#value>	"Fifty years ago this week, Martin Luther King Jr., John Lewis, A Philip Randolph, Bayard Rustin and other civil rights leaders spoke at the March on Washington for Jobs and Freedom." .
<http://webisa.webdatacommons.org/prov/387205142>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/371428042> .
<http://webisa.webdatacommons.org/prov/160049864>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/371428042> .
<http://webisa.webdatacommons.org/371428042>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<alternet.org> .
<http://webisa.webdatacommons.org/prov/482831208>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/371428042> .
<http://webisa.webdatacommons.org/prov/107397852>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/371428042> .