How does this `JobDescription` relate to `edu.wisc.hr.dm.person.Job` (generated from [hrs-portlet-person-1.0.xsd](https://github.com/Jasig/hrs-portlets/blob/cf5659220406211e6c016204d3244d20b43ab644/hrs-portlets-api/src/main/resources/xsd/hrs-portlet-person-1.0.xsd) ) ?