cannam@85: @prefix eg: <http://example.org/eg#> .
cannam@85: 
cannam@85: eg:thing eg:num 0.1 .
cannam@85: eg:thing eg:num +0.2 .
cannam@85: eg:thing eg:num -0.3 .
cannam@85: eg:thing eg:num .4 .
cannam@85: eg:thing eg:num +.5 .
cannam@85: eg:thing eg:num -.6 .
cannam@85: eg:thing eg:num 1.58490e-05 .
cannam@85: eg:thing eg:num 1.58490e+05 .
cannam@85: eg:thing eg:num 1.58490e05 .