Literally it seems to reduce to a tautological 'true'. One conceivable purpose of the question could be to establish whether the subject's abstract nodes for communicating about normative ideals are closely linked to slightly more direct normative judgments. It could filter out certain kinds of confusion.
Here's the news article on this: http://www.yourmorals.org/blog/2011/11/how-to-use-groups-at-yourmorals-org/
And here's the group that the LW community just created: http://www.yourmorals.org/setgraphgroup.php?grp=623d5410f705f6a1f92c83565a3cfffc
I think it will be very interesting to see what we can all get on this.