Yamlize and add other fields?

At GovTrack we're trying out writing some of our own short (micro) bill descriptions. We're also collecting some external links to more info, typically authoritative info.

I didn't have a good place to put it, so I thought it might fit in here. Here's what that might look like.

What do you think?

My conversion to YAML was slightly lossy: the association between terms and comments is lost.

I don't have strong feelings here. If you don't think either YAMLizing or including the additional info is a good fit here, no worries.