noun
attribute value literal
Technical computing term used in contexts such as markup languages, data modeling, or programming, referring to a literal representation of an attribute's value.
XMLでは、属性値表現は引用符で囲まれる。
In XML, attribute value literals are enclosed in quotation marks.
Compound of 属性 (attribute) + 値 (value) + 表現 (expression, representation). A technical term formed from standard Sino-Japanese components.