The WA query "keywords of Mathematica function Integrate" returns a collection of vaguely Integratey words. However, some of the terms aren't directly recognised by WA (eg. "Dwight's tables", which refers to a large table of integrals) and some of them are quite tenuously related - I couldn't expect WA to take them as input and return the Mathematica parse "Integrate".
What is the "keywords" output meant to accomplish?