WikidataR - Read-Write API Client Library for Wikidata

Read from, interrogate, and write to Wikidata <https://www.wikidata.org> - the multilingual, interdisciplinary, semantic knowledgebase. Includes functions to: read from Wikidata (single items, properties, or properties); query Wikidata (retrieving all items that match a set of criteria via Wikidata SPARQL query service); write to Wikidata (adding new items or statements via QuickStatements); and handle and manipulate Wikidata objects (as lists and tibbles). Uses the Wikidata and QuickStatements APIs.