About: http://webisa.webdatacommons.org/68007893

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	That???s one thing about small test charts ??? the smaller they are, the worse the corners will look, especially with lenses that suffer from field curvature.
http://www.w3.org/ns/prov#wasQuotedFrom	photographylife.com