Disambiguation evidence for Borel σ-algebra on ℝ has cardinality continuum via surface form

"Borel σ-algebra on ℝ has cardinality continuum"

Triples (1)

Triples where some other subject referred to this entity as "Borel σ-algebra on ℝ has cardinality continuum".

Borel set → cardinalityProperty →
"Borel σ-algebra on ℝ has cardinality continuum"
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