I think "Federal RePORTER" is not a valid alternate title in this case.
{
"alt_title": [
"HERD",
"Federal RePORTER"
],
"description": "The survey collects information on R&D expenditures by field of research and source of funds and also gathers information on types of research, expenses, and headcounts of R&D personnel.",
"id": "dataset-428",
"provider": "provider-162",
"title": "Higher Education Research and Development Survey",
"url": "https://www.nsf.gov/statistics/srvyherd/"
}
I think
"Federal RePORTER"
is not a valid alternate title in this case.