About: http://webisa.webdatacommons.org/159819179

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	The only problem I have run into is when the other SEO company claims those are trade secrets and we can not reveal them to you The link to Google's guidelines is a good place to help combat that line.
http://www.w3.org/ns/prov#wasQuotedFrom	moz.com