Assertion: concentration | /r/HasProperty | a card game
Facets:
Source sentences:
text: Concentration, also known as Match Match, Match Up, Memory, Pelmanism, Shinkei-suijaku, Pexeso or simply Pairs, is a card game in which all of the cards are laid face down on a surface and two cards are flipped face up over each turn.
text: Concentration is a card game that requires making pairs and remembering placement.
text: Concentration is a card game that requires making pairs and remembering placement.