Correct transaction management. cf. bug https://openrdf.atlassian.net/browse/SES-2295 and tomcat default management of PUT request with form data (application/x-www-form-urlencoded encoded)
<?php
namespace CorpusParole\Models;
use Illuminate\Database\Eloquent\Model;
class CocoonRevision extends Model
{
public function document() {
return $this->belongsTo('CorpusParole\Models\CocoonDocument');
}
}