Full Idea
I understand sense-data as having no intrinsic intentionality; that is, though it may suggest, by habit, things beyond it, in itself it possesses only sensible qualities which do not refer beyond themselves.
Gist of Idea
Sense-data do not have any intrinsic intentionality
Source
Howard Robinson (Perception [1994], 1.1)
Book Reference
Robinson,Howard: 'Perception' [Routledge 2001], p.2
A Reaction
This seems right, as the whole point of proposing sense-data was as something neutral between realism and anti-realism