<http://webisa.webdatacommons.org/274462268>	<http://www.w3.org/ns/prov#value>	"I repeated the upgrade process with the error logging line added to index.php, however without log of a particular error sent back to browser.I changed Installed parameter to On and apparently everything works well except article that have cover images attached to." .
<http://webisa.webdatacommons.org/prov/245004749>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/274462268> .
<http://webisa.webdatacommons.org/274462268>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sfu.ca> .
<http://webisa.webdatacommons.org/274462268>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .