About: http://webisa.webdatacommons.org/158924094

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 need to produce such a cushioning system is particularly pronounced in the design of work, walking and athletic footwear, where reduction of fatigue and increased cushioning are primary objectives.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com