org-entry-get-with-inheritance

org-entry-get-with-inheritance is a compiled Lisp function in `org.el'.

(org-entry-get-with-inheritance PROPERTY &optional LITERAL-NIL)

Get PROPERTY of entry or content at point, search higher levels if needed.
The search will stop at the first ancestor which has the property defined.
If the value found is "nil", return nil to show that the property
should be considered as undefined (this is the meaning of nil here).
However, if LITERAL-NIL is set, return the string value "nil" instead.