<http://webisa.webdatacommons.org/19254780>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<yahoo.com> .
<http://webisa.webdatacommons.org/prov/41317175>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/19254780> .
<http://webisa.webdatacommons.org/19254780>	<http://www.w3.org/ns/prov#value>	"Rods and cones are the most important photoreceptors." .
<http://webisa.webdatacommons.org/prov/278310285>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/19254780> .
<http://webisa.webdatacommons.org/19254780>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .