About: http://webisa.webdatacommons.org/2640826

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	using the sample types available from GTEx (e.g. PAXgene fixed tissues, flash
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov