Assertion: airbus | /r/CapableOf | freeze the design
Facets:
value: in 2016
type: TEMPORAL
Source sentences:
text: Airbus began development of the hybrid composite helicopter with a 4.6-litre V-8 piston engine in 2014, froze the design in 2016 to start building in 2017, and plans to fly it in 2019.