How to create a new mapping relation manually?

[jneubert]

We tried to create new mapping relations manually: E.g.,

smdx:"Agriculture, forestry, fisheries" skos:narrowMatch stw:"W.02 Forestry"

We chose to evaluate an already existing mapping and started with the already suggested and confirmed relation

smdx:"Agriculture, forestry, fisheries" skos:narrowMatch stw:"W.01 Agriculture"

After looking up "W.02 Forestry" on the righthand side of the mapping screen, we got this display:

where the displayed graphics (below "2 individual motivations" seem not consistent with the selected concept and its URI). Anyway, we selected "narrower" and submitted.

What happend is that the new relation was saved, but the original narower relation (to stw:"W.01 Agriculture") was reset to evaluator:unrelated.

We could not yet figure out how to create new relations (out of just our heads) without hurting existing ones.