Probabalistic Soft Logic, Markov Logic, Natural Soft Logic (<a href="https:&#x2F;&#x2F;youtu.be&#x2F;EX1hKxePxkk?t=23m00s" rel="nofollow">https:&#x2F;&#x2F;youtu.be&#x2F;EX1hKxePxkk?t=23m00s</a>). Despite those operate on the semantic level to credit&#x2F;discredit drawn inferences and treat phrases at face value, I assume you can factor in credibility from sources as well.