About: http://webisa.webdatacommons.org/389733804

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	Calcium absorption from milk is approximately 30 percent, while figures for broccoli, Brussels sprouts, mustard greens, turnip greens, kale, and some other leafy green vegetables range between 40 percent and 64 percent.
http://www.w3.org/ns/prov#wasQuotedFrom	all-creatures.org