Assertion: vowel's symbol | /r/CapableOf | indicate vowel pronunciation
Facets:
Source sentences:
text: Around the 9th century CE, it was decided that the system of matres lectionis did not suffice to indicate the vowels precisely enough for purposes of liturgical recitation of Biblical texts so a supplemental vowel pointing system (niqqud) (diacritic symbols indicating vowel pronunciation and other important phonological features not written by the traditional basic consonantal orthography) joined matres lectionis as part of the Hebrew writing system.