About: http://webisa.webdatacommons.org/328261053

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	Tramadol, a medication that is currently used to treat pain caused by chronic conditions such as cancer or joint pain, may also be effective at reducing opioid withdrawal symptoms.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov