Manchester syntax for property chain example error?

In the property chain example in section
http://www.w3.org/2007/OWL/wiki/Primer#More_Expressive_Modeling
the Manchester syntax is:

SubProperty: hasSpouse o hasSon hasSon
SubProperty: hasSpouse o hasDaughter hasDaughter

This does not appear to be valid Manchester syntax according to:
http://www.w3.org/2007/OWL/wiki/ManchesterSyntax#ObjectPropertySubPropertyChain

It should be:

ObjectProperty: hasSon SubPropertyChain: hasSpouse o hasSon
ObjectProperty: hasDaughter SubPropertyChain: hasSpouse o hasDaughter

Received on Tuesday, 26 August 2008 05:41:04 UTC