Assertion: byte's character | /r/HasProperty | encoded
Facets:
Source sentences:
text: The first 128 characters of Unicode, which correspond one-to-one with ASCII, are encoded using a single byte with the same binary value as ASCII, so that valid ASCII text is valid UTF-8-encoded Unicode as well.
text: If no following character is encoded, 38 is used for the fourth byte and the following byte is 2D . ^