PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • John???s team works on projects that range from the description of new bioindicators of environmental change, to the study of lake trajectories in the Arctic, to problems such as lake acidification and eutrophication, to studies of climatic change and UV penetration, to developing paleolimnological techniques to track salmon and bird populations, to working with archaeologists to decipher how past
http://www.w3.org/ns/prov#wasQuotedFrom
  • aslo.org