<http://webisa.webdatacommons.org/prov/284104431>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/194875950> .
<http://webisa.webdatacommons.org/194875950>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/194875950>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/194875950>	<http://www.w3.org/ns/prov#value>	"For purposes of the following discussion, a single melting point material is a material whose solidus and liquidus is the same temperature." .