About: http://webisa.webdatacommons.org/120653384

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 the January issue of the American Naturalist, researchers tested whether foraging competition with shorter herbivores could explain why giraffes feed mostly on leaves high in trees, despite being able to feed at lower levels as well.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com