title: Approximate matches from Wikidata
body: <p>How do I call an API to query Wikidata for all matching results?</p>
  
  <p>E.g., if I query "Washington", I'll get back, among others, the entries for "Washington D.C.", "George Washington" and "Washington Irving"?</p>
  
  <p>Assuming this is possible, can I also do approximate queries? (e.g. get back the entry for "John Smith" when I query with "Smythe"?</p>