Generates a SPARQL tz() call extracting a dateTime's timezone as a string.
tz()
Returns the timezone offset as a string, or the empty string when the argument carries no timezone; the duration-valued timezone variant raises instead.
The expression evaluating to the xsd:dateTime
xsd:dateTime
The tz() call
SPARQL 1.1 tz
Generates a SPARQL
tz()call extracting a dateTime's timezone as a string.Returns the timezone offset as a string, or the empty string when the argument carries no timezone; the duration-valued timezone variant raises instead.