About: http://webisa.webdatacommons.org/451028162

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	Dark green vegetables are powerhouses of nutrition, bursting with nutrients such as vitamins A, C, E, and calcium.
http://www.w3.org/ns/prov#wasQuotedFrom	meyouhealth.com