About: http://webisa.webdatacommons.org/330067009

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	In comparison, beef is only 22 percent protein and also has a photosynthetic conversion rate of 8 to 10 percent, compared to only 3 percent in such plants as soybeans.
http://www.w3.org/ns/prov#wasQuotedFrom	houseofnutrition.com