Percept

The FE Percept is used for phrases that express the characteristic property of a sensation. Typically this characteristic property is described with reference to the entity or phenomenon that produces the sensation---that is why this FE can be difficult to distinguish from Source. It is possible for Source and Percept to be expressed separately, however: This herb gives off a smell of garlic. In cases in which it is impossible to distinguish between Source and Percept, Percept is used as the default FE.