PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chemicals and environmental toxins -- exposure to various chemicals and environmental toxins such as solvents, pesticides, or heavy metals (cadmium, mercury, or lead) can cause fatigue, chronic pain, and other symptoms of fibromyalgia.PrognosisFibromyalgia can be mild or disabling, and the emotional toll can be substantial.
http://www.w3.org/ns/prov#wasQuotedFrom
  • adam.com