About: http://webisa.webdatacommons.org/270145515

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	In this respect, an upright position is the best posture for affording the greatest freedom and ease of movement, and essentially requires the jogger to keep his back as straight as naturally
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com