input: IRNSS-1C [SEP] part of
meta.obj_surface: Indian Regional Navigational Satellite System (IRNSS) Indian Regional Navigation Satellite System (IRNSS)
meta.sub_surface: IRNSS-1C
output.answer: Indian Regional Navigational Satellite System
output.annotation_id: -1
output.section: Section::::Abstract.
output.title: IRNSS-1C
output.wikipedia_id: 41692703
output.answer: IRNSS