The GNU Free Documentation License (GNU FDL or simply GFDL) is a copyleft license for free documentation, designed by the Free Software Foundation (FSF) for the GNU Project. It is similar to the GNU General Public License, giving readers the rights to copy, redistribute, and modify a work and requires all copies and derivatives to be available under the same license.
| Attributes | Values |
|---|---|
| rdfs:comment |
|
| foaf:depiction | |
| sound recording | |
| thumbnail | |
| is license of |