PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you are suffering from sleep problems such as insomnia or obstructive sleep apnea, you need to consider this problem seriously and adopt specific measures at the earliest to get back your sleep.
http://www.w3.org/ns/prov#wasQuotedFrom
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