MaxConners
MaxConners

Reputation: 191

How to Convert NLP Question to Knowledge Graph triple?

I have what I think is a simple question. I am trying to put together a question answering system and I am having trouble converting a natural question to a knowledge graph triple. Here is an example of what I mean:

Assume I have a prebuilt knowledge graph with the relationship:

((Todd) -[:picked_up_by]-> (Jane))

How can I make this conversion:

"Who picked up Todd today?" -> ((Todd) -[:picked_up_by]-> (?))

I am aware that there is a field dedicated to "Relationship Extraction", but I don't think that this fits that problem if I could name it, "question triple extraction" would be the name of what I am trying to do.

Upvotes: 3

Views: 378

Answers (1)

Yasen
Yasen

Reputation: 1683

Generally speaking, it looks like a relation extraction problem, with your custom relations. Since the question is too generic, this is not an answer, just some links.

Upvotes: 2

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