About: http://webisa.webdatacommons.org/433642279

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	Written procedures document how laboratory samples, MRIs, and other study participant samples, documents, or materials are
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov