Triple

Target class: TeX-related file format
Context triple: [PK, instanceOf, TeX-related file format]

• A. file format chosen
  A file format is a standardized structure and encoding scheme that defines how data is organized, stored, and interpreted within a digital file.
• B. document preparation system
  A document preparation system is a software tool or suite that enables users to create, edit, format, and manage text-based documents, often integrating layout, styling, and output features for printing or digital distribution.
• C. typesetting manual
  A typesetting manual is a reference guide that explains the principles, rules, and techniques for arranging text and visual elements on a page to achieve clear, consistent, and aesthetically pleasing printed or digital documents.
• D. acrobat
  An acrobat is a highly skilled performer who executes precise, physically demanding feats of balance, agility, and coordination, often in circus, stage, or aerial environments.
• E. font technology
  Font technology encompasses the methods, standards, and software systems used to design, encode, render, and manage digital typefaces across devices and platforms.
• F. None of above.