About: http://webisa.webdatacommons.org/261029108

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	You need at least five minutes to get your joints, heart and other muscles ready for the activity, and five minutes at the end to cool down and stretch, says Dr. Arnould.
http://www.w3.org/ns/prov#wasQuotedFrom	medcentral.org