About: http://webisa.webdatacommons.org/86236359

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	Where direction is an issue, such as for a yo-yo or jump rope, there would be at least two sensors close together to detect the string or rope.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com