About: http://webisa.webdatacommons.org/204830127

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Cataracts (up to a 20-percent reduction) Age-related macular degeneration (up to a 40-percent reduction).34 Other good sources of lutein and zeaxanthin are green vegetables, such as spinach and broccoli.
http://www.w3.org/ns/prov#wasQuotedFrom	mercola.com