About: http://webisa.webdatacommons.org/171880284

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 drawing is much simpler than other Pythagorean proofs, but the math is a little trickier.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com