<http://webisa.webdatacommons.org/52608813>	<http://www.w3.org/ns/prov#value>	"The display is the most expensive part and the e-paper screen is nowhere near as expensive as an lcd screen is for the same size from what I can find out." .
<http://webisa.webdatacommons.org/52608813>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<phys.org> .
<http://webisa.webdatacommons.org/52608813>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/70631722>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/52608813> .