It looks like this function wants a name, not an ID, since you're splitting on spaces below. :) A name looks like "Larry Smith", while an ID looks like "larry_smith". Just change the variable name here to `profName` and the `idParts` variable below to `nameParts` (or just `names`).

Also, mind writing a comment above similar to the comment above `humanizeTermId`, explaining what this is used for?