PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Alzheimer???s disease affects approximately 5 million people in the U.S. Over time, Alzheimer???s disease gradually destroys a person???s memory and ability to learn and carry out daily activities such as talking, eating or otherwise taking care of oneself.
http://www.w3.org/ns/prov#wasQuotedFrom
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