Dance, Girl, Dance
In 2007 , it was selected for preservation in the United States National Film Registry by the Library of Congress as being "culturally , historically , or aesthetically significant" , describing it as Arzner's "most intriguing film" and a "meditation on the disparity between art and commerce . 
<triplet> National Film Registry <subj> Library of Congress <obj> parent organization <triplet> Library of Congress <subj> National Film Registry <obj> subsidiary