About: http://webisa.webdatacommons.org/228205529

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	10) And also an owl, with the following caption: ???The City and County of San Francisco is using birds of prey to keep ducks and other migratory waterfowl, that would defecate in what becomes drinking water, off the reservoir.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com