AirPlay 2 introduced

7 triples
GPTKB property

Random triples
Subject Object
gptkb:AirPlay stereo pairing
gptkb:AirPlay_streaming multi-room audio
gptkb:AirPlay_streaming improved buffering
gptkb:AirPlay improved buffering
gptkb:Apple_AirPlay 2018
gptkb:AirPlay multi-room audio
gptkb:AirPlay_streaming support for HomeKit