About: http://webisa.webdatacommons.org/184843775

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	acute and oblique - new patterns by yours truly According to the Oxford Dictionary , an acute angle is an angle less than 90 ?? .
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com