This landing page has these FAIR Signposting HTTP headers:
rel=cite-as
to w3id PIDrel=item
to CSV file (type=text/csv)rel=item
to OpenOffice Spreadsheet (type=application/vnd.oasis.opendocument.spreadsheet)
This tests RDA-R1-01M, test 1: every rel=item
link has a type=""
attribute by having multiple files.