Dataset Provenance View

[okennedy]

Several folks have now requested something to highlight the evolution / provenance of a given dataset. The details would have to be discussed, but at a minimum, this would contain (for a given target dataset):

• Which datasets the target was derived from.
• References to cells used to transform/modify the dataset
• Indications of, at least the number of caveats introduced at each stage.
• User-provided annotations on the different steps (e.g., a description of the dataset)

One way to accomplish this would be through a subway diagram, analogous to the ones we had in the Mimir UI several years back (Region 3 below)