<http://webisa.webdatacommons.org/284139163>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/284139163>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<aao.org> .
<http://webisa.webdatacommons.org/prov/452153803>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/284139163> .
<http://webisa.webdatacommons.org/284139163>	<http://www.w3.org/ns/prov#value>	"The technology provides information such as cup surface area and volume, rim volume, and cup-to-disc ratio." .