About: http://webisa.webdatacommons.org/182615505

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	Based on the statistics provided by the US Department of Labor, the ILP movement started circa 1990s, with many states actually requiring their use, such as South Carolina, Washington and New Mexico.
http://www.w3.org/ns/prov#wasQuotedFrom	elearningindustry.com