About: http://webisa.webdatacommons.org/163550008

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 the end, the ideal balance for any given runner will be found only through patient trial and error.John Kellogg is a full-time, professional running coach.
http://www.w3.org/ns/prov#wasQuotedFrom	letsrun.com