<http://webisa.webdatacommons.org/prov/152542367>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148775869> .
<http://webisa.webdatacommons.org/148775869>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/148775869>	<http://www.w3.org/ns/prov#value>	" Performance of the suppliers of chemicals, glassware and other items." .
<http://webisa.webdatacommons.org/148775869>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/prov/356601348>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148775869> .