About: http://webisa.webdatacommons.org/270251910

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	On factory floors and other areas in which people must stand, hard floors can cause back and other problems.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com