xml:id xml:lang 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 for the entity being named by means of one or more URIs. names the unit used for the measurement Suggested values include: 1] cm (centimetres); 2] mm (millimetres); 3] in (inches); 4] lines; 5] chars (characters) cm (centimetres) mm (millimetres) in (inches) lines lines of text chars (characters) characters of text specifies the length in the units specified indicates the size of the object concerned using a project-specific vocabulary combining quantity and units in a single string of words. (\p{L}|\p{N}|\p{P}|\p{S})+ gives a minimum estimated value for the measurement. gives a maximum estimated value for the measurement. where the measurement summarizes more than one observation, supplies the minimum value observed. where the measurement summarizes more than one observation, supplies the maximum value observed. characterizes the precision of the values specified by the other attributes. high medium low unknown where the measurement summarizes more than one observation, specifies the applicability of this measurement. Sample values include: 1] all; 2] most; 3] range supplies a pointer to some location defining a named period of time within which the datable item is understood to have occurred. 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. true This element is selected if its parent is selected false 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. (duration) indicates the length of this element in time. (certainty) signifies the degree of certainty associated with the intervention or interpretation. high medium low unknown (responsible party) indicates the agency responsible for the intervention or interpretation, for example an editor or transcriber. indicates the nature of the evidence supporting the reliability or accuracy of the intervention or interpretation. Suggested values include: 1] internal; 2] external; 3] conjecture internal there is internal evidence to support the intervention. external there is external evidence to support the intervention. conjecture the intervention or interpretation has been made by the editor, cataloguer, or scholar on the basis of their expertise. contains a list of one or more pointers indicating the sources which support the given reading. (identifier) provides a unique identifier for the element bearing the attribute. (number) gives a number (or other label) for an element, which is not necessarily unique within the document. (\p{L}|\p{N}|\p{P}|\p{S})+ (language) indicates the language of the element content using a tag generated according to BCP 47 points to a description of the rendering or presentation used for this element in the source text. (reference to the canonical name) provides a means of locating the canonical form (nym) of the names associated with the object named by the element bearing it. characterizes the element in some sense, using any convenient classification scheme or typology. provides a sub-categorization of the element, if needed (paragraph) marks paragraphs in prose. (list) contains any sequence of items organized as a list. describes the form of the list. Suggested values include: 1] ordered; 2] bulleted; 3] simple; 4] gloss ordered list items are numbered or lettered. bulleted list items are marked with a bullet or other typographic device. simple list items are not numbered or bulleted. gloss each list item glosses some term or concept, which is given by a label element preceding the list item. contains one component of a list. contains the label associated with an item in a list; in glossaries, marks the term being defined. (heading) contains any type of heading, for example the title of a section, or the heading of a list, glossary, manuscript description, etc. in a bibliographic reference, contains the name of the author(s), personal or corporate, of a work; the primary statement of responsibility for any bibliographic item. contains a title for any kind of work. classifies the title according to some convenient typology. Sample values include: 1] main; 2] sub (subordinate); 3] alt (alternate); 4] short; 5] desc (descriptive) (TEI Header) supplies the descriptive and declarative information making up an electronic title page prefixed to every TEI-conformant text. specifies the kind of document to which the header is attached, for example whether it is a corpus or individual text. Sample values include: 1] text; 2] corpus (file description) contains a full bibliographic description of an electronic file. (title statement) groups information about the title of a work and those responsible for its intellectual content. (publication statement) groups information concerning the publication or distribution of an electronic or other text. (notes statement) collects together any notes providing information about a text additional to that recorded in other parts of the bibliographic description. (source description) describes the source 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. (TEI document) contains a single TEI-conformant document, comprising a TEI header and a text, either in isolation or as part of a teiCorpus element. 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. (text body) contains the whole body of a single unitary text, excluding any front or back matter. (text division) contains a subdivision of the front, body, or back of a text. (front matter) contains any prefatory matter (headers, title page, prefaces, dedications, etc.) found at the start of a document, before the main body. (back matter) contains any appendixes, etc. following the main part of a text.