PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • McGarvey Lorcan P - - 2011 Mortality is an important endpoint in chronic obstructive pulmonary disease (COPD) trials, although accurately determining cause of death is difficult.
http://www.w3.org/ns/prov#wasQuotedFrom
  • biomedsearch.com