Stog has been available in Opam since release 0.4. The Stog_writing and Stog_rdf plugins are also available in Opam since yesterday.
To install them, just type
opam install stog-writing stog-rdf
For information you can see the source code of the page.
<post title="Stog in Opam" date="2013/01/22" topics="stog" keywords="opam, plugins" published="true" > <p> Stog has been available in <ext-a href="http://opam.ocamlpro.com">Opam</ext-a> since release 0.4. The <doc href="plugins/writing"/> and <doc href="plugins/rdf"/> plugins are also available in Opam since yesterday. </p> <sep_/> <p> To install them, just type </p> <command-line>opam install stog-writing stog-rdf </command-line> </post>