Assertion: shrimp | /r/AtLocation | the triassic
Facets:
Source sentences:
text: In the Decapoda, prawns and polychelids appear in the Triassic, and shrimp and crabs appear in the Jurassic; .
text: In the Decapoda, prawns and polychelids appear in the Triassic, and shrimp and crabs appear in the Jurassic; .