Parkes Observatory
The Parkes Observatory is run by the Commonwealth Scientific and Industrial Research Organisation ( CSIRO ) , as part of the Australia Telescope National Facility ( ATNF ) network of radio telescopes . 
<triplet> Parkes Observatory <subj> Commonwealth Scientific and Industrial Research Organisation <obj> operator <subj> Australia Telescope National Facility <obj> part of <triplet> Commonwealth Scientific and Industrial Research Organisation <subj> Australia Telescope National Facility <obj> subsidiary <triplet> Australia Telescope National Facility <subj> Parkes Observatory <obj> has part <subj> Commonwealth Scientific and Industrial Research Organisation <obj> parent organization