Question: What year was a project by Ann Wolpert announced that put all of the educational materials from its undergraduate and graduate-level courses online?
Sentence (from "Ann Wolpert"): As director of the Massachusetts Institute of Technology Libraries from 1996 to 2013, she was instrumental in a variety of projects, including leading an initiative between MIT and Hewlett Packard to develop the DSpace digital repository system, and supporting MIT OpenCourseWare, one of the earliest large-scale projects to provide open access to university course materials.
Relevant evidence: No