Can I create a pattern approach for entity relation extraction with a pre trained ner model? Similar like we do NER.
For example, I have 4 entities( Location, Negative, Problem, Time). I will like to create a pattern that if Negative is in the same line as Problem it will create a relation of No_Problem, same approach if Problem is with Time, it will create a new relation of Problem_Time.
I'm sorry if is in the documentation, It is not so clear to me.