About: http://webisa.webdatacommons.org/338304946

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	Three individual files are mandatory to store the core data that comprises a shapefile: .shp, .shx, .dbf, and other extensions on a common prefix name (e.g., lakes.*)..
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com