文も字じデータ実じっ体たい

noun

character data entity

Technical computing term used in markup languages such as SGML and XML to define a named entity that represents a character by its code point or a string.

• XMLでは、文も字じデータ実じっ体たいを使つかって特とく殊しゅ文も字じを表ひょう現げんできる。

  In XML, you can represent special characters using character data entities.