PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The appropriate pyrazole 32 from Scheme I, where A is S or --(CH2)m S(CH2)n --, is treated with an oxidizing agent such as m-chloroperbenzoic acid (MCPBA) or hydrogen peroxide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com