The value is carried from injected contextual schema. Such schemas can be injected by go/qu-biasing-config for particular clients when their biasing configs are triggered for their traffic Config: (if QRewrite source == CARS_IMMERSIVE then inject LocalCarListings and Cars) Context: (QRewrite source == CARS_IMMERSIVE) U: Red [LocalCarListings(Cars() & RelatedTo(/m/red))] In this case, both LocalCarListings and Cars are spanless injected contextual schemas.

Attributes