People adding, editing and viewing metadata will be able to see, in the UI, which fields in certain schemas map to Dataverse metadata fields they're adding, editing or viewing.
We'll need some way to show to users which fields in the citation, geospatial, life sciences and terms metadata blocks are mapped to schemas, including DDI, DataCite, Dublin Core, ISA-Tab, VO Resource and Schema.org.
This is related to #2162.