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http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???Galeras (Urcunina among the 16th-century indigenous people) is an Andean stratovolcano ??? It has erupted frequently since the Spanish conquest, with its first historical eruption being recorded on December 7, 1580.[2] A 1993 eruption killed nine people, including six scientists who had descended into the volcano???s crater to sample gases.[3] It is currently the most active volcano in Colombia
http://www.w3.org/ns/prov#wasQuotedFrom
  • discovermagazine.com