PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Exposure to PCBs has been linked to health problems, especially mental functions such as memory and attention in children.17 Exposure to PCBs also has been linked to sperm problems in men.18 The U.S. Environmental Protection Agency (EPA) provides information about PCBs at www.epa.gov/epawaste/hazard/tsd/pcbs/index.htm.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nkch.org