PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The washing liquid used is particularly preferably previously purified ionic liquid obtained by the process of the invention after melting of the crystals which have been separated off and purified further by washing and/or sweating.
http://www.w3.org/ns/prov#wasQuotedFrom
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