About: http://webisa.webdatacommons.org/301067437

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	GIS is a geographic mapping and analysis tool, and is capable of integrating large geographic data and linking it to non-geographic data (e.g., socio-demographic characteristics) [20,21].
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov