TASK DEFINITION: You will be given one or more triples. The second part of each triple shows the relation between the first and the third element. Your task is to write a simple and short piece of text (sentence(s)) that describes the triples in natural language.
PROBLEM: Serie_A | champions | Juventus_F.C.
A.S._Roma | league | Serie_A

SOLUTION: AS Roma play in the Serie A league where the champions are Juventus FC.

PROBLEM: Philippines | ethnicGroup | Ilocano_people

SOLUTION: Ilocano people are an ethnic group from the Philippines.

PROBLEM: ACM_Transactions_on_Information_Systems | abbreviation | "ACM Trans. Inf. Syst."
ACM_Transactions_on_Information_Systems | ISSN_number | "1558-2868"

SOLUTION:
The ACM Transactions on Information Systems is abbreviated to ACM Trans. Inf. Syst and has the ISSN number 1558-2868.