About: http://webisa.webdatacommons.org/410187990

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	In practice, the presence of water and other materials that absorb infrared radiation make it difficult to measure the amount of glucose in the blood that is present and exposed to the infrared radiation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com