<analytic>Contains bibliographic elements describing an item (e.g., an article or
poem) published within a monograph or journal and not as an independent publication.
<annot>Provides a statement explaining the text or indicating the basis for an
assertion.
<availability>Groups elements that describe the availability of and access to a bibliographic item,
including an MEI-encoded document.
<biblStruct>Contains a bibliographic citation in which
bibliographic sub-elements must appear in a specified order.
<category>Contains an individual descriptive category in a user-defined taxonomy, possibly nested
within a superordinate category.
<classification>Groups information which describes the nature or topic of an entity.
<clip>Defines a time segment of interest within a recording or within a digital audio or
video
file.
<correction>States how and under what circumstances corrections have been made in the text.
<editorialDecl>Used to provide details of editorial principles and practices
applied during the encoding of musical text.
<expression>Intellectual or artistic realization of a work.
<genState>Describes a distinctive state in the textual development of a work.
<interpretation>Describes the scope of any analytic or interpretive information added to the transcription
of the music.
<item>Single instance or exemplar of a source/manifestation.
<langUsage>Groups elements describing the languages, sub-languages, dialects,
etc., represented within the encoded resource.
<manifestation>A bibliographic description of a physical embodiment of an expression of a work.
<monogr>Contains bibliographic elements describing an item, for example, a
published book or journal, score, recording, or an unpublished manuscript.
<normalization>Indicates the extent of normalization or regularization of the original source carried
out
in converting it to electronic form.
<projectDesc>Project-level meta-data describing the aim or purpose for which
the electronic file was encoded, funding agencies, etc. together with any other relevant
information concerning the process by which it was assembled or collected.
<relatedItem>Contains or references another bibliographic item which is related to the
present one.
<samplingDecl>Contains a prose description of the rationale and methods used in
sampling texts in the creation of a corpus or collection.
<segmentation>Describes the principles according to which the musical text has been segmented, for
example into movements, sections, etc.
<source>A bibliographic description of a source used in the creation of the electronic
file.
<stdVals>Specifies the format used when standardized date or number values are
supplied.
<surface>Defines a writing surface in terms of a rectangular coordinate space, optionally grouping
one or more graphic representations of that space, and rectangular zones of interest
within
it.
<term>Keyword or phrase which describes a resource.
<when>Indicates a point in time either absolutely (using the absolute attribute), or relative
to
another when element (using the since, interval and inttype attributes).
<work>Provides a detailed description of a work — a distinct intellectual or artistic creation
—
specifically its history, language use, and high-level musical attributes (e.g., key, tempo,
meter, medium of performance, and intended duration).
<zone>Defines an area of interest within a <surface> or graphic file.
Facsimile component declarations.
<surface>Defines a writing surface in terms of a rectangular coordinate space, optionally grouping
one or more graphic representations of that space, and rectangular zones of interest
within
it.
<zone>Defines an area of interest within a <surface> or graphic file.
FRBR (Functional Requirements for Bibliographic Records) declarations.
<expression>Intellectual or artistic realization of a work.
<item>Single instance or exemplar of a source/manifestation.
<manifestation>A bibliographic description of a physical embodiment of an expression of a work.
Genetic encoding component declarations.
<genState>Describes a distinctive state in the textual development of a work.
Metadata header component declarations.
<availability>Groups elements that describe the availability of and access to a bibliographic item,
including an MEI-encoded document.
<category>Contains an individual descriptive category in a user-defined taxonomy, possibly nested
within a superordinate category.
<classification>Groups information which describes the nature or topic of an entity.
<correction>States how and under what circumstances corrections have been made in the text.
<editorialDecl>Used to provide details of editorial principles and practices
applied during the encoding of musical text.
<interpretation>Describes the scope of any analytic or interpretive information added to the transcription
of the music.
<langUsage>Groups elements describing the languages, sub-languages, dialects,
etc., represented within the encoded resource.
<normalization>Indicates the extent of normalization or regularization of the original source carried
out
in converting it to electronic form.
<projectDesc>Project-level meta-data describing the aim or purpose for which
the electronic file was encoded, funding agencies, etc. together with any other relevant
information concerning the process by which it was assembled or collected.
<samplingDecl>Contains a prose description of the rationale and methods used in
sampling texts in the creation of a corpus or collection.
<segmentation>Describes the principles according to which the musical text has been segmented, for
example into movements, sections, etc.
<source>A bibliographic description of a source used in the creation of the electronic
file.
<stdVals>Specifies the format used when standardized date or number values are
supplied.
<work>Provides a detailed description of a work — a distinct intellectual or artistic creation
—
specifically its history, language use, and high-level musical attributes (e.g., key, tempo,
meter, medium of performance, and intended duration).
Performance component declarations.
<clip>Defines a time segment of interest within a recording or within a digital audio or
video
file.
<when>Indicates a point in time either absolutely (using the absolute attribute), or relative
to
another when element (using the since, interval and inttype attributes).
Component declarations that are shared between two or more modules.
<analytic>Contains bibliographic elements describing an item (e.g., an article or
poem) published within a monograph or journal and not as an independent publication.
<annot>Provides a statement explaining the text or indicating the basis for an
assertion.
<biblStruct>Contains a bibliographic citation in which
bibliographic sub-elements must appear in a specified order.
<monogr>Contains bibliographic elements describing an item, for example, a
published book or journal, score, recording, or an unpublished manuscript.
<relatedItem>Contains or references another bibliographic item which is related to the
present one.
<term>Keyword or phrase which describes a resource.
Constraints
@data attribute should have content.
The value in @data should correspond to the @xml:id attribute of a descendant of the
music element.
<sch:assert role="warning"test="not(normalize-space(.) eq '')">@data attribute should
have content.</sch:assert>
<sch:assert role="warning"test="every $i in tokenize(., '\s+') satisfies substring($i,2)=//mei:*[ancestor::mei:music]/@xml:id">The value in @data should correspond to the @xml:id attribute of a descendant of
the music element.</sch:assert>