About: http://webisa.webdatacommons.org/156366712

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	Symptoms such as hand tremors and muscle stiffness are often mild when they first appear and their progression is usually slow.
http://www.w3.org/ns/prov#wasQuotedFrom	djournal.com