Assertion: possessive apostrophe | /r/AtLocation | non-possessive plurals
Facets:
value: at one time
type: TEMPORAL
Source sentences:
text: It is possible that in the end the English 'possessive' apostrophe (which at one time also appeared in some non-possessive plurals and was not consistently or exclusively used in possessives even in careful writing until the 18th Century) will vanish altogether.