Forbes fields in every export
The article record covers canonical URL, headline, standfirst, section, byline, publication timestamp, last updated timestamp, item type and the article identifier.
Author type is the field that makes this source usable: staff, contributor or other, taken from what the page states rather than inferred from the name. It sits next to the byline so a client can filter, weight or separate at will, and so that any total can be recomputed either way without going back to the source.
List and ranking items are typed separately, with the list name, edition year, position and the entity named at each position. Those compilations are among the most cited things the site publishes and they do not fit an article schema at all.
Front observations run alongside, recording which items sat on a section front, in what order and when. On a site with heavy contributor volume, promotion is a much better proxy for editorial attention than a count of published items.
Then the usual context: topic tags where published, publicly rendered body text and word count, outbound links, lead image URL, and the collection timestamp on every row.