About: http://webisa.webdatacommons.org/229172369

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	, and other substances in the sample, and to identify any bacteria or other germs that might be present.Chemical appearance (urine chemistry):A special stick (dipstick) tests for various substances in the urine.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov