<http://webisa.webdatacommons.org/prov/26896162>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/411426037> .
<http://webisa.webdatacommons.org/prov/447138768>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/411426037> .
<http://webisa.webdatacommons.org/411426037>	<http://www.w3.org/ns/prov#value>	"This invention relates to exercise machines, and more particularly to an apparatus and method for helping to insure that a person using the machine exercises at or above a preset level." .
<http://webisa.webdatacommons.org/411426037>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.co.uk> .
<http://webisa.webdatacommons.org/411426037>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .