<compound-kwd-part>
Compound Keyword Part
Individual component of a multi-part keyword (for example, a code, the code’s meaning).
Remarks
Some keywords are a simple word or phrase; such keywords should generally be tagged using the <kwd> element. The <compound-kwd> element is used when keywords are composed of multiple parts, such as:
- a code and its meaning, or
- an abbreviation and its expansion
It is recommended that the @content-type
attribute be used to indicate the role of each <compound-kwd-part>. Example values corresponding to the examples given in the list above, might be
code with text for the meaning or abbrev with
expansion.
Content Model
<!ELEMENT compound-kwd-part
(#PCDATA %compound-kwd-part-elements;)* >Expanded Content Model
(#PCDATA | break | email | ext-link | uri | inline-supplementary-material | related-article | related-object | hr | bold | fixed-case | italic | monospace | overline | overline-start | overline-end | roman | sans-serif | sc | strike | underline | underline-start | underline-end | ruby | alternatives | inline-graphic | private-char | chem-struct | inline-formula | tex-math | mml:math | abbrev | milestone-end | milestone-start | named-content | styled-content | fn | target | xref | sub | sup | x)*
Description
Any combination of:
- Text, numbers, or special characters
- <break> Line Break
- Linking Elements
- <inline-supplementary-material> Inline Supplementary Material Metadata
- Related Material Elements
- <hr> Horizontal Rule
- Emphasis Elements
- <bold> Bold
- <fixed-case> Fixed Case
- <italic> Italic
- <monospace> Monospace Text (Typewriter Text)
- <overline> Overline
- <overline-start> Overline Start
- <overline-end> Overline End
- <roman> Roman
- <sans-serif> Sans Serif
- <sc> Small Caps
- <strike> Strike Through
- <underline> Underline
- <underline-start> Underline Start
- <underline-end> Underline End
- <ruby> Ruby Annotation Wrapper
- <alternatives> Alternatives For Processing
- Inline Display Elements
- <chem-struct> Chemical Structure (Display)
- <inline-formula> Formula, Inline
- Math Elements
- Other Inline Elements
- <fn> Footnote
- <target> Target of an Internal Link
- <xref> X (cross) Reference
- Baseline Change Elements
- <x> X - Generated Text and Punctuation
This element may be contained in:
Example 1
Keywords for codes and their expansions:
... <article-meta>... <kwd-group kwd-group-type="Inspec-class"> <compound-kwd> <compound-kwd-part content-type="code">B0260</compound-kwd-part> <compound-kwd-part content-type="text">Optimisation techniques</compound-kwd-part> </compound-kwd> <compound-kwd> <compound-kwd-part content-type="code">B6140</compound-kwd-part> <compound-kwd-part content-type="text">Signal processing and detection</compound-kwd-part> </compound-kwd> <compound-kwd> <compound-kwd-part content-type="code">B6320</compound-kwd-part> <compound-kwd-part content-type="text">Radar equipment, systems and applications</compound-kwd-part> </compound-kwd> </kwd-group> </article-meta> ...
... <article-meta>... <abstract>...</abstract> <kwd-group kwd-group-type="author"> <compound-kwd content-type="ISO-639-1"> <compound-kwd-part content-type="ISO-639-1-code">de</compound-kwd-part> <compound-kwd-part content-type="ISO-639-1-language">German</compound-kwd-part> </compound-kwd> <compound-kwd content-type="ISO-639-1"> <compound-kwd-part content-type="ISO-639-1-code">en</compound-kwd-part> <compound-kwd-part content-type="ISO-639-1-language">English</compound-kwd-part> </compound-kwd> <compound-kwd content-type="ISO-639-1"> <compound-kwd-part content-type="ISO-639-1-code">fr</compound-kwd-part> <compound-kwd-part content-type="ISO-639-1-language">French</compound-kwd-part> </compound-kwd> ...</kwd-group> </article-meta> ...
... <kwd-group> <compound-kwd> <compound-kwd-part content-type="code">B01D57/02</compound-kwd-part> <compound-kwd-part content-type="value">By electrophoresis</compound-kwd-part> </compound-kwd> ...</kwd-group> ...
Example 2
Keywords for abbreviations and their expansions:
... <article-meta>... <abstract>...</abstract> <kwd-group kwd-group-type="author"> <compound-kwd> <compound-kwd-part content-type="abbrev">AODM</compound-kwd-part> <compound-kwd-part content-type="expansion">adult onset diabetes mellitus</compound-kwd-part> </compound-kwd> <compound-kwd> <compound-kwd-part content-type="abbrev">DI</compound-kwd-part> <compound-kwd-part content-type="expansion">diabetes insipidus</compound-kwd-part> </compound-kwd> <compound-kwd> <compound-kwd-part content-type="abbrev">DKA</compound-kwd-part> <compound-kwd-part content-type="expansion">diabetic ketoacidosis</compound-kwd-part> </compound-kwd> ...</kwd-group> </article-meta> ...
Example 3
Coded keywords (including Japanese):
... <article-meta>... <kwd-group xml:lang="ja"> <compound-kwd> <compound-kwd-part content-type="code">321</compound-kwd-part> <compound-kwd-part content-type="text">加温空気</compound-kwd-part> </compound-kwd> </kwd-group> </article-meta> ...