switched from file_get_contents to curl in query function
switched from file_get_contents to curl in query function

alangrafu/visualbox,alangrafu/lodspeakr,alangrafu/lodspeakr,armandobs14/lodspeakr,armandobs14/lodspeakr,armandobs14/lodspeakr,timrdf/prov-lodspeakr,alangrafu/visualbox,timrdf/prov-lodspeakr,alangrafu/lodspeakr,alangrafu/visualbox,timrdf/prov-lodspeakr