<http://webisa.webdatacommons.org/prov/454515215>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/284447479> .
<http://webisa.webdatacommons.org/284447479>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<umich.edu> .
<http://webisa.webdatacommons.org/284447479>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/284447479>	<http://www.w3.org/ns/prov#value>	"the future postings, if in fact there is an interest for this" .