About: http://webisa.webdatacommons.org/321578218

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	It is recommended to maintain a sitting posture that is as dynamic and symmetrical as possible, i.e. without a back rest, crossing legs once on the left and once on the right, sitting on a fitness ball or a knees stool.
http://www.w3.org/ns/prov#wasQuotedFrom	ergo4u.com