About: http://webisa.webdatacommons.org/395952879

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	The external factor may be any factor and includes, without limitation, substances or other elements (e.g., energy, such as ionizing radiation, radiation, light, acoustic waves, and the like).
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr