1 Definition

Text Qualifier is a set of Data providing additional information on Text Data for potential use by a machine.

Text Object includes Text Qualifier in addition to Text Data and is specified by MPAI-MMC V2.3.

2 Functional Requirements

Text Qualifier allow the expression of the following Qualifier elements:

  1. Formats
    1. Static
    2. Dynamic
  2. Attributes
    1. Object Identity
    2. Intention
    3. Language
    4. Meaning

Users needing support of other entries in MPAI-TFA should make a documented request to the MPAI Secretariat to consider addition of such entries.

3 Syntax

https://schemas.mpai.community/TFA/V1.0/data/TextQualifier.json

4 Semantics

  1. Sub-Types

  2. Formats

    1. Static
      1. Definition: the format of Text that does not change in time
      2. Formats:
        1. ASCII
        2. ISO/IEC 646,
        3. ISO/IEC 8859-1:1998,
        4. ISO/IEC 8859-2:1999,
        5. ISO/IEC 8859-3:1999,
        6. ISO/IEC 8859-4:1998,
        7. ISO/IEC 8859-5:1999,
        8. ISO/IEC 8859-6:1999,
        9. ISO/IEC 8859-7:2003,
        10. ISO/IEC 8859-8:1999,
        11. ISO/IEC 8859-9:1999,
        12. ISO/IEC 8859-10:1998,
        13. ISO/IEC 8859-11:2001,
        14. ISO/IEC 8859-12,
        15. ISO/IEC 8859-13:1998,
        16. ISO/IEC 8859-14:1998,
        17. ISO/IEC 8859-15:1999,
        18. ISO/IEC 8859-16:2001,
        19. UTF-8 (ISO 10646:2017),
        20. UTF-16 (ISO 10646:2017),
        21. UTF-32 (ISO 10646:2017),
    2. Dynamic
      1. Definition: the format of Text whose characteristics change in time.
      2. Formats:
        1. TimedTextML
        2. WebVTT

  3. Attributes

    1. Intention
      1. Definition: Data Type expressing the result of analysis of the goal of a question.
      2. Format:
        1. Intention
    2. Object Identity
      1. Definition: the identifier of an object referenced in a Text instance.
      2. Format:
        1. Instance Identifier
    3. Meaning
      1. Definition: data representing the syntactic and semantic information of Text.
      2.  Format:
        1. Meaning
    4. Language
      1. Definition: the standard of the language code used by the text
      2. Standards:
        1. ISO 639-1
        2. ISO 639-2
        3. ISO 639-3