_:vb827403 "https://discourse.mozilla.org/t/test-pilot-program-update-week-ending-2018-09-07/31584" . _:vb827403 "19" . _:vb827403 "Test Pilot Program Update: week ending 2018-09-07" . _:vb827403 "http://schema.org/ListItem" . _:vb827403 .