<http://webisa.webdatacommons.org/365706687>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/365706687>	<http://www.w3.org/ns/prov#value>	"FIG. 36A is a perspective view of a double-refractive optical element constituted by a pair of wedge-like double-refractive prisms;" .
<http://webisa.webdatacommons.org/prov/248085450>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/365706687> .
<http://webisa.webdatacommons.org/365706687>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .