PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, some cancers involve the overexpression of transcription factors such as c-myc, c-fos, c-jun, rel or erbA (see Genes IV by Lewin, p. 890), while other cancers, for example some types of breast cancer or colorectal cancers, underexpress DNA repair enzymes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com