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Variable names and NCNAMES

From: Seaborne, Andy <andy.seaborne@hp.com>
Date: Mon, 25 Apr 2005 14:34:35 +0100
Message-ID: <426CF1EB.8010607@hp.com>
To: RDF Data Access Working Group <public-rdf-dawg@w3.org>

At the moment, variables are NCNAMES.  As this includes "-" and ".", it can 
become confusing in numeric expressions.

"?x-2.5" is legal SPARQL and is a single variable, not an expression "?x - 2.5"

I propose removing "-" and "." from variable names.

	Andy
Received on Monday, 25 April 2005 13:36:14 GMT

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