About: http://webisa.webdatacommons.org/143417559

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	www.yogajournal.com/21daychallenge/21dayvideos/ This is one of the best challenges from 2012, two levels, check them out, including meditation practice
http://www.w3.org/ns/prov#wasQuotedFrom	sparkpeople.com