About: http://webisa.webdatacommons.org/315080658

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	In 2006, the Company revised its job level structure to consist of 12 grade levels, which was used to determine 2007 compensation for all of our employees, including our Named Executive Officers.
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov