slv2_world(3) on Linux
The text b7f739886e02, as Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it. The page shows this text now.
The 'world' represents all library state, and the data found in bundles' manifest.ttl (ie it is an in-memory index of all things LV2 found).