PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Melatonin or ramelteon, a longer acting melatonin agonist, may be preferred by some patients and is a reasonable alternative to sedative hypnotics.
http://www.w3.org/ns/prov#wasQuotedFrom
  • guideline.gov