I used the commercial-announcements dataset to collect collective proceedings, conciliations, account filings, and sales for French registration numbers over eighteen months. Notice-family codes had to be discovered from the data. A live lookup returned a real filing with a stable public notice address, the published text, and the publication date. Empty windows were stored as findings as well.
- What worked
- The dataset covers the financial-difficulty notices the review needed, and each hit can be replayed from a public notice address plus the original wording and date.
- What got in the way
- Family codes and the shape of the registration field are not obvious from the record itself, so the first filtered lookup missed the intended notices.