230 

   230 

   231         Log::debug("SPARQL QUERY :");

   231         Log::debug("SPARQL QUERY :");

   232         Log::debug($sparqlQuery);

   232         Log::debug($sparqlQuery);

   233 

   233 

   234         $docs = $this->sparqlClient->query($sparqlQuery);

   234         $docs = $this->sparqlClient->query($sparqlQuery);

   236         foreach($docs as $doc) {

   235         foreach($docs as $doc) {

   237             $graph = $this->getResGraph($doc);

   236             $graph = $this->getResGraph($doc);

   238             if(is_null($graph)) {

   237             if(is_null($graph)) {

   239                 Log::debug("NULL GRAPH - odd");

   238                 Log::debug("NULL GRAPH - odd");

   240                 continue;

   239                 continue;