About: http://webisa.webdatacommons.org/271550180

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	Blackhead disease: Blackhead disease (also known simply as blackhead) is a commercially important avian disease that affects chickens, turkeys and other poultry.
http://www.w3.org/ns/prov#wasQuotedFrom	beautyofbirds.com