Used in the DTD.
Including entities for the character set:
<!ENTITY % ISOlat1 PUBLIC "ISO 8879-1986//ENTITIES Added Latin 1//EN"> %ISOlat1;
Compact repetitive definitions:
<!ENTITY % a.global ' id ID #IMPLIED n CDATA #IMPLIED lang IDREF #IMPLIED' > <!ATTLIST cesCorpus %a.global; type CDATA #IMPLIED version CDATA #REQUIRED >