<http://webisa.webdatacommons.org/437931095>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ibiblio.org> .
<http://webisa.webdatacommons.org/prov/353052310>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/437931095> .
<http://webisa.webdatacommons.org/437931095>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/335540352>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/437931095> .
<http://webisa.webdatacommons.org/437931095>	<http://www.w3.org/ns/prov#value>	"Again, this challenge is a challenge to the human spirit." .