I'd like to create a corpus with my data set. I'd like something similar to creating a corpus with documents in Watson Concept Insights, but I did not find the corresponding API in Alchemy. How do you create a corpus/knowledge graph using AlchemyAPI? The relation extraction works only on the input. Is there way to perform relation extraction on the corpus to get related concepts?
I already used Watson Concept Insights. The customer requirement is to use AlchemyAPI.