About: http://webisa.webdatacommons.org/436142384

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 writer of this letter is a retired Science teacher and the contributor of ???Drawing On Science,??? which appears in the Wave on a regular basis.
http://www.w3.org/ns/prov#wasQuotedFrom	rockawave.com