<http://webisa.webdatacommons.org/86163739>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<publichistory.org> .
<http://webisa.webdatacommons.org/86163739>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/86163739>	<http://www.w3.org/ns/prov#value>	"There are no apparent mechanisms available for the public to contribute archival material such as manuscripts, photos, or ephemera to the site." .
<http://webisa.webdatacommons.org/prov/285137268>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/86163739> .