@patent{fourney_patent2023,
  number = {US 11562199 B2},
  type = {Granted Patent},
  title = {System for interpreting and managing imprecise temporal expressions},
  author = {Fourney, Adam and Bennett, Paul Nathan and White, Ryen and Horvitz, Eric and Rong, Xin and Graus, David},
  date = {2023-01-24},
  location = {United States},
  nationality = {United States},
  url = {https://patents.google.com/patent/US11562199B2/en}
}