About: http://webisa.webdatacommons.org/390524826

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	Or, that it is a fact that there is a difference between believing Pythagorean theorem based on measurements of, i don???t know, hundreds of right-angle triangles, vs. believing it because we are understanding the proof.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com