What is the best way to store and query heterogeneous facts and rules in DB or other store .
For example :
https://www.swi-prolog.org/pack/list?p=db_facts
allows you to store homogeneous facts where you have to create table for every different structure.
Facts examples :
fun1(a,b)
fun1(a,b,c)
fun2(d,m,[k,j,o,p])
fun4(fun0(g,c),a,fun8(r,p))
fun2(d,fun6(m,k,j))
fun56(g,k,[o,p,e,s])
If possible I want to be able to store rules too, not 100% but good to have. What about querying rule directly in the DB.
PS> As a plus it will be good if I can populate this store from a separate program written in different language. /python/
What I'm trying to do is parse large text files where every sentence becomes a fact. Later I want to filter this factdb/s and get back only part of the facts to store in another file/db.
So that initial DB is big read only and the result is moderate but i have to still save it to a file/db.
I want to be able to generate this fact db from outside because prolog does not have the NLP tools for the task
