Question: What is the name of the American multinational corporation headquartered in Santa Clara that partnered with SGI and IBM to form OpenGL++?
Sentence (from "OpenGL++"): The project started as the result of a partnership between SGI, IBM and Intel (and later Digital Equipment Corporation as well) to provide a higher level API than the "bare metal" support of OpenGL, as well as being an implementation for Java3D.
Relevant evidence: Yes