derivesFrom is not a property of Sample

[kMutagene]

While checking if the mappings are in sync with the profile, i stumbled across the derivesFrom property of our Sample profile.

• The mapping marks it as unmapped redundant information
• The profile has it as COULD property

There are requests to support it, e.g. nfdi4plants/ARCtrl#412 (although that one is concerned with isa json). On the other hand, there is no derivesFrom property of bioschemas.org/Sample, so the current profile seems to be flase in that regard.

My suggestion would be removing it for the incoming (and pressing) 1.0 release of the profile. We are not using it anyways, and proper support would IMO go over suggesting the property on the bioschemas type.

cc @HLWeil @floWetzels