About: http://webisa.webdatacommons.org/22175147

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	There are four characteristic problems caused by Parkinson's disease, including tremor at rest, balance problems, stiffness, and slowness of movement.
http://www.w3.org/ns/prov#wasQuotedFrom	sfmc.net