Sentence: The leader of the United States is called the President. What data can be extracted from this sentence?
A: United States, leaderTitle, President of the United States

Sentence: Mark Rutte is the leader of the Netherlands, where Agnes Kant is from. Living in Doesburg, Agnes Kant worked for the Socialist Party in the Netherlands, which is led by Emile Roemer. What data can be extracted from this sentence?
A: Agnes Kant, nationality, Netherlands; Netherlands, leader, Mark Rutte; Agnes Kant, residence, Doesburg; Agnes Kant, office, Socialist Party (Netherlands); Socialist Party (Netherlands), leader, Emile Roemer

Sentence: The former name of the asteroid (66063) 1998 RO1 was 1999 SN5. What data can be extracted from this sentence?
A: (66063) 1998 RO1, formerName, "1999 SN5"

Sentence: Arros negre is a traditional dish from Catalonia, Spain. The leader of Catalonia is Carles Puigdemont and the country uses the Euro as currency. The leader is Felipe VI. What data can be extracted from this sentence?
A:
Catalonia, leader, Carles Puigdemont; Spain, currency, Euro; Arros negre, country, Spain; Spain, leader, Felipe VI of Spain; Arros negre, region, Catalonia