With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: In Veep Julia Louis-Dreyfus plays Selina Meyer.
text_B: In predicate logic , an existential quantification is a type of quantifier , a logical constant which is interpreted as `` there exists '' , `` there is at least one '' , or `` for some '' .. predicate logic. predicate logic. quantifier. Quantification ( logic ). logical constant. logical constant. interpreted. interpretation ( logic ). Some sources use the term existentialization to refer to existential quantification .. It is usually denoted by the turned E logical operator symbol , which , when used together with a predicate variable , is called an existential quantifier -LRB- '' ∃ x '' or '' ∃ -LRB- x -RRB- '' -RRB- .. quantifier. Quantification ( logic ). turned E. turned E. logical operator. logical connective. symbol. Symbol ( formal ). Existential quantification is distinct from universal quantification -LRB- `` for all '' -RRB- , which asserts that the property or relation holds for all members of the domain .
not_related.