<http://webisa.webdatacommons.org/prov/59058961>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/400473353> .
<http://webisa.webdatacommons.org/400473353>	<http://www.w3.org/ns/prov#value>	"Looking at the basic information that they were gathering on the properties of different kinds of materials." .
<http://webisa.webdatacommons.org/400473353>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/400473353>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<aip.org> .