About: http://webisa.webdatacommons.org/55923899

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	But trying to accurately measure such a ratio is almost impossible due to a host of factors, such as a person???s temperature and weight, he says.
http://www.w3.org/ns/prov#wasQuotedFrom	citybeat.com