Phonological history of English close front vowels

http://dbpedia.org/resource/Phonological_history_of_English_close_front_vowels

The close and mid-height front vowels of English (vowels of i and e type) have undergone a variety of changes over time and often vary by dialect. rdf:langString
rdf:langString Phonological history of English close front vowels
xsd:integer 1457924
xsd:integer 1122603688
rdf:langString The close and mid-height front vowels of English (vowels of i and e type) have undergone a variety of changes over time and often vary by dialect.
xsd:nonNegativeInteger 46693

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