operatorsNormalizers/linkersoperators.candidates.normalizer.TextCasingSpanNormalizerVersion: 25.1On this pageoperators.candidates.normalizer.TextCasingSpanNormalizer class operators.candidates.normalizer.TextCasingSpanNormalizer Normalizes spans by lowercasing them, then capitalizing the first letter of each word. Returns Returns The normalized span after post-processing Return type Return type {SpanCols.NORMALIZED_SPAN}