What concepts are described in the following sentence?

"Sunline was in group g3 when he was at moonee valley"

Return the answer as pairs of triples.
[TABLECONTEXT] [TITLE] 1998-99 Season as a Three Year Old
Moonee Valley Oaks GROUP G3
[TABLECONTEXT] RACE Moonee Valley Oaks
Moonee Valley Oaks VENUE Moonee Valley