About: http://webisa.webdatacommons.org/228039018

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	One I have had direct and good experience of is a company called Kepner Tregoe who sell a training course called Analytic Troubleshooting (ATS):
http://www.w3.org/ns/prov#wasQuotedFrom	serverfault.com