<http://webisa.webdatacommons.org/161815757>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/72158431>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/161815757> .
<http://webisa.webdatacommons.org/161815757>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/161815757>	<http://www.w3.org/ns/prov#value>	"Straight worksurface panel 45 may be constructed from a sheet of rigid material, such as fiberboard or the like, and is preferably provided with an exterior coating, such as a high strength laminate, wood veneer, or other similar treatment to form a suitable surface on which writing and other tasks may be performed." .