About: http://webisa.webdatacommons.org/195281730

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	I have thought it was pretty accurate in the past, though, as others have said, there are a lot of factors that go into reading level - and they change, frequently!
http://www.w3.org/ns/prov#wasQuotedFrom	mothering.com