Martin R. Kalfatovic is a librarian. Current research interests include linked data, taxonomic intelligence and other analysis tools; and the data curation and related issues. He is a frequent contributor of articles and reviews and the author of three books; his M.S.L.S. is from The School of Library and Information Science, The Catholic University of America, in 1990. He can be found on Bluesky @udcmrk and maintains a blog at UDC 793: Travel.Leisure.Pursuits. Biographical and publication information is available at UDCMRK. He has an inordinate fondness for dodos.