About: http://webisa.webdatacommons.org/285634687

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	Generally, a retroreflective material is a material which is capable of reflecting an incident light beam back in the direction of the light source.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com