Before revision: Knowledge graphs (KGs) are relevant to many NLP tasks, but building a reliable domain-specific KG is time-consuming and expensive . A number of methods for constructing KGs with minimized human interventionhave been proposed, but still require a process to align into the human-annotated knowledge base .
After revision: Knowledge graphs (KGs) are relevant to many NLP tasks, but building a reliable domain-specific KG is time-consuming and expensive as it requires human intervention .