About: http://webisa.webdatacommons.org/18708498

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	Although Eijkman didn't know it at the time, this condition, characterized in humans by poor memory, irritability, fatigue and other symptoms, is actually caused by thiamin (or B1) deficiency.
http://www.w3.org/ns/prov#wasQuotedFrom	healthy.net