RDF.XSD.Boolean.ebv
You're seeing just the function
ebv
, go back to RDF.XSD.Boolean module for more information.
Specs
ebv(input_value()) :: RDF.Literal.t() | nil
Returns an Effective Boolean Value (EBV).
The Effective Boolean Value is an algorithm to coerce values to a RDF.XSD.Boolean
.
It is specified and used in the SPARQL query language and is based upon XPath's
fn:boolean
. Other than specified in these specs any value which can not be
converted into a boolean results in nil
.
see