49. “Linked Data Wikibase Prototype,” OCLC Research, accessed April 10, 2019, https://www.oclc.org/research/themes/data-science/linkeddata/linked-data-prototype.html.
50. For example, The Andrew W. Mellon Foundation–funded digital humanities project at Michigan State University, “Enslaved: Peoples of the Historic Slave Trade,” accessed April 10, 2019, http://enslaved.org/.
51. Wikimedia Deutschland, “Wikibase-docker,” GitHub, https://github.com/wmde/wikibase-docker.
52. DBpedia website, accessed April 15, 2019, https://wiki.dbpedia.org/.
53. Alessandro Piscopo, “Wikidata: A New Paradigm of Human-bot Collaboration?,” preprint, submitted October 1, 2018, https://arxiv.org/pdf/1810.00931.pdf.
54. Note the “Programme,” SWIB18: Semantic Web in Libraries (held in Bonn, Germany, November 26–28, 2018), accessed April 10, 2019, http://swib.org/swib18/programme.html.
55. “Help: Sources,” Wikidata, last edited January 16, 2019, https://www.wikidata.org/wiki/Help:Sources.
56. For example, “Collective Biographies of Women ID (P4539),” Wikidata, last edited November 5, 2018, https://www.wikidata.org/wiki/Property:P4539.
57. Joachim Neubert and Klaus Tochtermann, “Linked Library Data: Offering a Backbone for the Semantic Web,” in Knowledge Technology, ed. Dickson Lukose, Abdul Rahim Ahmad, and Azizah Suliman (Berlin, Heidelberg: Springer, 2012), 37–45, https://doi.org/10.1007/978-3-642-32826-8_4.
58. Joachim Neubert, “Linking Knowledge Organization Systems via Wikidata,” in 2018 Proceedings of the International Conference on Dublin Core and Metadata Applications (Silver Spring, MD: Dublin Core Metadata Initiative, 2018), 3, http://dcpapers.dublincore.org/pubs/article/view/3975.