PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A most of samples are within prescribed limits as suggested by World Health Organisation (WHO) and Indian Standard (ISI) for drinking purpose.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ccsenet.org