How can I separate text from a bibliography from sqlite to other columns of the same row in sqlite?

I'm doing a college job where the teacher asked me to get the data from his site " link ", where it contains all the bibliography of his publications, the information about all his publications and organize in a database of automatic way. I was able to extract all the information from his site so that he only left the bibliography in the database, but what I need now is to separate parts of that bibliography, such as title, authors and so on. and put in other columns, but of the same line, automatically, that is, writing a query that does it! Is this possible? If so, please tell me how I could do this ?! If not, please give me a suggestion of some tool that can do this and how can I use it?!