/usr/share/highlight/langDefs/n3.lang is in highlight-common 3.8-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | Description="Notation3"
Keywords={
{ Id=1,
Regex=[[<[!?]?(?!\-\-)\/?[\w\:\-\/\.\+\-\#\@\?\=\_\~\;\,\%\$]+>?|[/?]?>]],
Group=0,
},
{ Id=2,
Regex=[[@\w+]],
},
{ Id=3,
Regex=[[(\w+)\:]],
},
{ Id=4,
Regex=[[\:(\w+)]],
},
}
Strings={
Delimiter=[["""|"]],
RawPrefix="r",
Escape=[[\\[ntvbrfa\\\?'"]|\\\d{3}|\\x\p{XDigit}{2}]],
}
Comments={
{ Block=false,
Delimiter= { [[#]] },
},
}
Operators=[[\(|\)|\[|\]|\{|\}|\,|\;|\.|\:|\&|\<|\>|\!|\=|\/|\*|\%|\+|\-|\~|\|]]
IgnoreCase=true
|