Assertion: punctuation | /r/HasProperty | neglected serious problem
Facets:
value: unfortunately
type: MANNER
value: in understanding
type: OTHER
value: frequently
type: TEMPORAL
Source sentences:
text: Unfortunately, punctuation marks, such as hyphen, quotation marks, commas, semicolon, ellipsis, etc. are frequently neglected and this creates a serious problem in understanding not the essence, but the deep sense of information given.