Not really, I want to scrape a relationship from the current page into a table to be used in joins, etc, with tables from other pages I have previously scraped. The current page being CSV is only an example of a clear relational table.

One can do similar things ~manually popping data into the domains Key-value DBs while scraping, then injecting a GUI to work with all the data, but a tool for doing this with relational database primitives would be more powerful as jailer demonstrates.