Assertion: punctuation | /r/HasProperty | a set of symbols
Facets:
Source sentences:
text: Punctuation is a set of symbols used in writing to help indicate something about the structure of sentences, or to assist readers in knowing when to change the rhythm or the stress of their speaking.
text: Punctuation is a set of symbols used to regulate texts and clarify their meaning by separating the text into sentences, phrases, clauses, etc.
text: Punctuation is a set of symbols that clarify the meaning of a text.