This code sample is adapted from Clifford B. Anderson and Joseph C. Wicentowski, XQuery for Humanists (College Station: Texas A&M University Press, 2020), 135. Download this code sample in its raw form. View the source on GitHub.

``[
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

_:xqywg a foaf:Group;
  foaf:name "XQuery Working Group" .
]``