<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.
For more information on the handling of compound keywords, see the tagging practices section Complex/Compound/Nested Keywords.
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.

Related Elements

One <compound-kwd-part> element is used to mark each component of a complex keyword that is contained within a <compound-kwd>.

Attributes

content-type Type of Content
id Document Internal Identifier
xml:base Base

Content Model

<!ELEMENT  compound-kwd-part
                        (#PCDATA %compound-kwd-part-elements;)*      >

Expanded Content Model

(#PCDATA | bold | fixed-case | italic | monospace | overline | roman | sans-serif | sc | strike | underline | ruby | alternatives | inline-graphic | inline-media | private-char | chem-struct | inline-formula | named-content | styled-content | fn | target | xref | sub | sup)*

Description

Any combination of:

This element may be contained in:

<compound-kwd>

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 used 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>
...

Example 4

Identifying the vocabulary:
    
...
<kwd-group id="KG1" vocab="Inspec"
  vocab-identifier="http://www.theiet.org/resources/inspec/about/records/ithesaurus.cfm"
  xml:lang="en">
 <compound-kwd id="KG1.1">
  <compound-kwd-part content-type="code">A7865P</compound-kwd-part>
  <compound-kwd-part content-type="text">Optical properties of other 
   inorganic semiconductors and insulators (thin films/low dimensional 
   structures)</compound-kwd-part>
 </compound-kwd>

 <compound-kwd id="KG1.2">
  <compound-kwd-part content-type="code">A7865T</compound-kwd-part>
  <compound-kwd-part content-type="text">Optical properties of organic
   compounds and polymers (thin films/low dimensional structures)</compound-kwd-part>
 </compound-kwd>
</kwd-group>
...

Journal Publishing Tag Library NISO JATS Version 1.2 (ANSI/NISO Z39.96-2019)

Version of May 2019

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