The goal is to define a dictionary like
dict1:
int1: 5
str1: "four"
and be able to template output the dictionary as a whole (not leaf by leaf) such that the output looks like
dict1: {"int1": 5, "srt1": "four"}
The actual output prefixes the values on the RHS of the : with a u so it looks like
dict1: {"int1": u"5", "srt1": u"four"}