About: http://webisa.webdatacommons.org/409850764

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	The ducks eat weeds, weed seeds, insects, and other pests, thus reducing weeding labour, otherwise done by hand by women, and duck droppings provide plant nutrients.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net