RDF.Graph.take

You're seeing just the function take, go back to RDF.Graph module for more information.
Link to this function

take(graph, subjects, properties \\ nil)

View Source

Specs

take(
  t(),
  [RDF.Statement.coercible_subject()] | Enum.t() | nil,
  [RDF.Statement.coercible_predicate()] | Enum.t() | nil
) :: t()

Creates a graph from another one by limiting its statements to those using one of the given subjects.

If subjects contains IRIs that are not used in the graph, they're simply ignored.

The optional properties argument allows to limit also properties of the subject descriptions.

If nil is passed as the subjects, the subjects will not be limited.