<!-- ============================================================= --> <!-- MODULE: Subject Phrase Class Elements --> <!-- VERSION: 1.0 --> <!-- DATE: December 2002 --> <!-- --> <!-- ============================================================= --> <!-- ============================================================= --> <!-- PUBLIC DOCUMENT TYPE DEFINITION --> <!-- TYPICAL INVOCATION --> <!-- "-//NLM//DTD Archiving and Interchange DTD Suite Subject Phrase Class Elements v1.0 20021201//EN" Delivered as file "phrase.ent" --> <!-- ============================================================= --> <!-- ============================================================= --> <!-- SYSTEM: NLM Archiving and Interchange DTD Suite --> <!-- --> <!-- PURPOSE: Defines the phrase.class, that is, names the --> <!-- inline, subject-specific elements --> <!-- --> <!-- If more specific subject words (such as "gene") --> <!-- are added to later version of this DTD, they --> <!-- should be added to the %phrase.class; entity and --> <!-- defined in this module or in %common.ent; --> <!-- --> <!-- CONTAINS: 1) Definition of the phrase class --> <!-- 2) Subject Emphasis --> <!-- --> <!-- CREATED FOR: --> <!-- Digital archives and publishers who wish to --> <!-- create a custom XML DTD for original markup of --> <!-- journal literature, books, and related material, --> <!-- or for archiving and transferring such material --> <!-- between archives. --> <!-- --> <!-- This DTD is in the public domain. An organization --> <!-- that wishes to create its own DTD from the suite --> <!-- may do so without permission from NLM. However, --> <!-- NLM requests that the following statement be --> <!-- included as a comment in all derivative DTDs or --> <!-- DTD modules: --> <!-- "Created using the NLM Archiving and Interchange --> <!-- DTD suite." --> <!-- --> <!-- Suggestions for refinements and enhancements to --> <!-- the DTD suite should be sent in email to: --> <!-- pmc@ncbi.nlm.nih.gov --> <!-- The suite has been set up to be extended using a --> <!-- new DTD and a customization module to redefine --> <!-- the many Parameter Entities. Do not modify the --> <!-- suite directly or redistribute modified versions --> <!-- of the suite. --> <!-- --> <!-- ORIGINAL CREATION DATE: --> <!-- December 2002 --> <!-- --> <!-- CREATED BY: Jeff Beck (NCBI) --> <!-- Deborah Lapeyre (Mulberry Technologies, Inc.) --> <!-- Bruce Rosenblum (Inera Inc.) --> <!-- --> <!-- NLM thanks the Mellon Foundation's e-Journal --> <!-- Archiving Program and Harvard University --> <!-- Libraries for their contribution to Version 1.0 --> <!-- of the suite: first, for proposing that a draft --> <!-- archiving NLM DTD for life sciences journals be --> <!-- extended to accommodate journals in all --> <!-- disciplines, and then for funding Bruce --> <!-- Rosenblum's collaboration with other DTD authors --> <!-- in completing Version 1.0. --> <!-- --> <!-- ============================================================= --> <!-- ============================================================= --> <!-- DTD VERSION\CHANGE HISTORY --> <!-- ============================================================= --> <!-- ============================================================= Version Reason/Occasion (who) vx.x (yyyy-mm-dd) --> <!-- ============================================================= --> <!-- PARAMETER ENTITY DEPENDENCIES Requires that the following parameter entities be defined before calling this module, usually accomplished in the Customization Module for the specific DTD: %emphasized-text; %might-link-atts; --> <!-- ============================================================= --> <!-- ============================================================= --> <!-- DEFAULT DEFINITION OF THE PHRASE CLASS --> <!-- ============================================================= --> <!-- PHRASE CLASS ELEMENTS --> <!-- Small inline elements, that surround a word or phrase in the text because the subject (content) should be identified as something special or different --> <!ENTITY % phrase.class "abbrev | named-content" > <!-- ============================================================= --> <!-- PARAMETER ENTITIES FOR ATTRIBUTE LISTS --> <!-- ============================================================= --> <!-- NAMED CONTENT ATTRIBUTES --> <!-- Attributes for the <named-content> element --> <!ENTITY % named-content-atts "content-type CDATA #REQUIRED %might-link-atts; " > <!-- ============================================================= --> <!-- PHRASE-LEVEL ELEMENTS --> <!-- ============================================================= --> <!-- ABBREVIATION ELEMENTS --> <!-- Elements for use in the <abbrev> element --> <!ENTITY % abbrev-elements "| def" > <!-- ABBREVIATION OR ACRONYM --> <!-- Used to identify an abbreviation or acronym DTD Design Note: We have not seen this much in the world of STM journal publishing. This element was added explicitly to meet "Checkpoint 4.3[3.5] Annotate complex, abbreviated, or unfamiliar information with summaries and definitions" from the W3C Web Content Accessibility Guidelines 2.0. Remarks: The linking attributes can be used to provide a live link to an expansion, definition, or additional explanation. --> <!ELEMENT abbrev (#PCDATA %abbrev-elements;)* > <!-- xlink:href Provides an address or identifier of the object to which the link points, for example a URI or a filename --> <!ATTLIST abbrev %might-link-atts; > <!-- NAMED CONTENT ELEMENTS --> <!-- Elements for use in the <named-content> content model --> <!ENTITY % named-content-elements "| %emphasized-text;" > <!-- NAMED SPECIAL (SUBJECT) CONTENT --> <!-- A word or phrase within the text that should be treated differently, often given a special typographic style or look, because the content/subject matter is distinct. For example, the word is a drug name or a gene or the phrase identifies an organism genus/species. --> <!ELEMENT named-content (#PCDATA %named-content-elements;)* > <!-- content-type Identification of the subject or type of content that makes this word or phrase semantically special, usually to be treated differently, for example, given a different look in print or display. As an example, this attribute could be used to identify a drug name, company name, or product name. It could be used to define systematics terms such as genus, family, order, or suborder. It could be used to identify biological components such as gene, protein, or peptide. Therefore values may include information classes, semantic categories, or types of nouns, such as "generic-drug-name", "genus-species", "gene", "peptide", "product", etc. xlink:href Provides an address or identifier of the object to which the link points, for example a URI or a filename --> <!ATTLIST named-content %named-content-atts; > <!-- ================== End Phrase Class Module ================== -->