<http://webisa.webdatacommons.org/233623743>	<http://www.w3.org/ns/prov#value>	"The friction test schematic is shown in FIG. 6." .
<http://webisa.webdatacommons.org/233623743>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/250144687>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/233623743> .
<http://webisa.webdatacommons.org/233623743>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .