Yep. "event [event id] [province id]". The event ID is 9500-9519, 9522, and aow_trade_goods_events.1/2. 9520 blanks the trade good (used for the abolition of slavery events) and 9521 is blank. This will let you get anything except silk, which has no event. To find the province id, use "debug_mode" to add province_id to the mouseover text.
To cover pretty much all of the good trade goods you'd expect to find in parts of the New World, Furs are 9505, Cotton is 9517, Sugar is 9518, Tobacco is 9519, Cocoa is 9522, tropical wood is aow_trade_goods_events.1, and dyes are aow_trade_goods_events.2.