provides an externally-defined means of identifying the entity (or entities) being named, using a coded value of some kind. (reference) provides an explicit means of locating a full definition or identity for the entity being named by means of one or more URIs. (generated by) categorizes how the content of an element was generated in a CMC environment. Suggested values include: 1] human; 2] template; 3] system; 4] bot; 5] unspecified the content was naturally typed or spoken by a human user the content was generated after a human user activated a template for its insertion the content was generated by the system, i.e. the CMC environment the content was generated by a bot, i.e. a non-human agent, typically one that is not part of the CMC environment itself the content was generated by an unknown or unspecified process supplies the value of the date or time in a standard form, e.g. yyyy-mm-dd. specifies the earliest possible date for the event in standard form, e.g. yyyy-mm-dd. specifies the latest possible date for the event in standard form, e.g. yyyy-mm-dd. indicates the starting point of the period in standard form, e.g. yyyy-mm-dd. indicates the ending point of the period in standard form, e.g. yyyy-mm-dd. indicates whether or not this element is selected by default when its parent is selected. This element is selected if its parent is selected This element can only be selected explicitly, unless it is the only one of its kind, in which case it is selected if its parent is selected. (declarations) identifies one or more declarable elements within the header, which are understood to apply to the element bearing this attribute and its content. specifies whether or not its parent element is fragmented in some way, typically by some other overlapping structure: for example a speech which is divided between two or more verse stanzas, a paragraph which is split across a page division, a verse line which is divided between two speakers. (yes) the element is fragmented in some (unspecified) respect (no) the element is not fragmented, or no claim is made as to its completeness (initial) this is the initial part of a fragmented element (medial) this is a medial part of a fragmented element (final) this is the final part of a fragmented element (rendition) indicates how the element in question was rendered or presented in the source text. contains an expression in some formal style definition language which defines the rendering or presentation used for this element in the source text. points to a description of the rendering or presentation used for this element in the source text. (certainty) signifies the degree of certainty associated with the intervention or interpretation. (responsible party) indicates the agency responsible for the intervention or interpretation, for example an editor or transcriber. specifies the source from which some aspect of this element is drawn. characterizes the element in some sense, using any convenient classification scheme or typology. (subtype) provides a sub-categorization of the element, if needed. (number) gives a number (or other label) for an element, which is not necessarily unique within the document. (paragraph) marks paragraphs in prose. [3.1. Paragraphs 7.2.6. Speech Contents] (title) contains a title for any kind of work. [3.12.2.2. Titles, Authors, and Editors 2.2.1. The Title Statement 2.2.5. The Series Statement] classifies the title according to some convenient typology. Sample values include: 1] main; 2] sub (subordinate); 3] alt (alternate); 4] short; 5] desc (descriptive) indicates the bibliographic level for a title, that is, whether it identifies an article, book, journal, series, or unpublished material. (analytic) the title applies to an analytic item, such as an article, poem, or other work published as part of a larger item. (monographic) the title applies to a monograph such as a book or other item considered to be a distinct publication, including single volumes of multi-volume works (journal) the title applies to any serial or periodical publication such as a journal, magazine, or newspaper (series) the title applies to a series of otherwise distinct publications such as a collection (unpublished) the title applies to any unpublished material (including theses and dissertations unless published by a commercial press) (TEI header) supplies descriptive and declarative metadata associated with a digital resource or set of resources. [2.1.1. The TEI Header and Its Components 16.1. Varieties of Composite Text] (file description) contains a full bibliographic description of an electronic file. [2.2. The File Description 2.1.1. The TEI Header and Its Components] (title statement) groups information about the title of a work and those responsible for its content. [2.2.1. The Title Statement 2.2. The File Description] (publication statement) groups information concerning the publication or distribution of an electronic or other text. [2.2.4. Publication, Distribution, Licensing, etc. 2.2. The File Description] (source description) describes the source(s) from which an electronic text was derived or generated, typically a bibliographic description in the case of a digitized text, or a phrase such as born digital for a text which has no previous existence. [2.2.7. The Source Description] specifies the version number of the TEI Guidelines against which this document is valid. (text) contains a single text of any kind, whether unitary or composite, for example a poem or drama, a collection of essays, a novel, a dictionary, or a corpus sample. [4. Default Text Structure 16.1. Varieties of Composite Text] (text body) contains the whole body of a single unitary text, excluding any front or back matter. [4. Default Text Structure]