PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Financial Operations Overview Research and Development Expenses Research and development expenses represent costs incurred to conduct research, such as the discovery and development of our product
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov