About: http://webisa.webdatacommons.org/269262273

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	And by far one of the bigger problems is that it is not always clear why or how someone is an effective teacher (though it is generally clear that they are, at least relative to the bottom of the spectrum).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com