Represents the "Suspects" entry of the mark information dictionary object.

It is an optional entry defined as part of the PDF 1.6 specification. It was deprecated in PDF 2.0.

It contains a bool representing a PDF boolean object.

The PDF specification states that this item assumes a value of false if no value has been provided.

For definitive details see:.

The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 321, page 556.

The ISO PDF Specification, ISO 32000-2:2017 PDF 2.0; Table: 353, page 719.