Hi,<br><br>Actually there is a lot of confusion about nfo:depiction usage probably because Sebastian used this ontology in Nepomuk TV Namer and in music kio.<br><br>I talked about this long time ago in the IRC and finally I used other ontologies different than nfo:depiction in Nepoogle. As other developers are using other ontologies this is actually confusing so defining a basic rules could be useful for all.<br>

<br>So here is my proposition after reading ontologies and discussing this in IRC.<br><b id="internal-source-marker_0.9352913056500256" style="font-family:'Times New Roman';font-size:medium;font-weight:normal"><div dir="ltr">

<br class="Apple-interchange-newline"><table style="border:none;border-collapse:collapse;width:624px"><colgroup><col width="139"><col width="277"><col width="*"></colgroup><tbody><tr style="height:0px"><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">Ontology</span></td><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">usage</span></td>

<td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">comments</span></td></tr><tr style="height:0px"><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<a href="http://oscaf.sourceforge.net/nco.html#nco:photo"><span style="font-size:15px;font-family:Arial;color:rgb(17,85,204);vertical-align:baseline;white-space:pre-wrap">nco:photo</span></a><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td>

<td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">nco:contact, nco:PersonContact photo</span></td><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td></tr><tr style="height:0px"><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><a href="http://oscaf.sourceforge.net/nmm.html#nmm:artwork"><span style="font-size:15px;font-family:Arial;color:rgb(17,85,204);vertical-align:baseline;white-space:pre-wrap">nmm:artwork</span></a><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td>

<td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">all media artwork, like album covers</span></td><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td></tr><tr style="height:0px"><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><a href="http://oscaf.sourceforge.net/nfo.html#nfo:depiction"><span style="font-size:15px;font-family:Arial;color:rgb(17,85,204);vertical-align:baseline;white-space:pre-wrap">nfo:depiction </span></a><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td>

<td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">when there is no other option</span></td><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td></tr><tr style="height:0px"><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><a href="http://oscaf.sourceforge.net/nao.html#nao:Symbol"><span style="font-size:15px;font-family:Arial;color:rgb(17,85,204);vertical-align:baseline;white-space:pre-wrap">nao:Symbol</span></a><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td>

<td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">?</span></td><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">maybe could be useful for kios</span></td></tr><tr style="height:0px"><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<a href="http://oscaf.sourceforge.net/nao.html#nao:altSymbol"><span style="font-size:15px;font-family:Arial;color:rgb(17,85,204);vertical-align:baseline;white-space:pre-wrap">nao:altSymbol</span></a><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td>

<td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">?</span></td><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">idem.</span></td></tr><tr style="height:0px"><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><a href="http://oscaf.sourceforge.net/nao.html#nao:prefSymbol"><span style="font-size:15px;font-family:Arial;color:rgb(17,85,204);vertical-align:baseline;white-space:pre-wrap">nao:prefSymbol</span></a><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap"></span></td>

<td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px"><span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">?</span></td><td style="border:1px solid rgb(0,0,0);vertical-align:top;padding:7px">

<span style="font-size:15px;font-family:Arial;vertical-align:baseline;white-space:pre-wrap">idem.

</span></td></tr></tbody></table></div></b><div><br></div><div>Comments, additions and modifications are welcome :).</div><br>--<br>Best wishes,<br>Ignacio<br>