D-Lib Magazine July/August 2014 Volume 20, Number 7/8 Table of Contents On Being a Hub: Some Details behind Providing Metadata for the Digital Public Library of America Lisa Gregory and Stephanie Williams North Carolina Digital Heritage Center {gregoryl, sadamson}@email.unc.edu doi:10.1045/july2014-gregory Abstract After years of planning, the Digital Public Library of America (DPLA) launched in 2