. . "ALT_DEFINITIONPTNCI" . "P325"^^ . "English language definitions of what a source other than NCI means by the concept. These are limited to 1024 characters. They include information about the definition's source in a form that can easily be interpreted by software.NCI" . "Conceptual Entity"^^ . "ALT_DEFINITION"^^ . "[source] Definition"^^ . "ALT_DEFINITION"^^ .