Add action "objectify" to ListManipulation
The ListManipulation service allows to collect values and merge them into simple arrays. However for some other services it might be beneficial to put these values (that might be simple) into an object to further process them or add information to/about them.
The issue has been encountered when dealing with a flat list of string values and trying to use it with the RdfGraphEvaluation enhancement service. There was no place for the RdfGraphEvaluation to put the results in.