Assertion: burner | /r/HasProperty | one of the first games
Facets:
value: with taking place
type: TEMPORAL
Source sentences:
text: When the game was in its initial concept stages, Sega had adopted a flextime work system, allowing development of games to be done outside the company; After Burner was one of the first games to be produced under this new system, with development taking place in a building named "Studio 128".