- From: Richard Cyganiak <richard@cyganiak.de>
- Date: Tue, 29 May 2012 19:21:23 +0100
- To: Pat Hayes <phayes@ihmc.us>
- Cc: nathan@webr3.org, RDF WG <public-rdf-wg@w3.org>, David Wood <david@3roundstones.com>
On 29 May 2012, at 19:17, Pat Hayes wrote:
>>> Given a graph:
>>>
>>> {
>>> [] a :Person ;
>>> :mailbox <mailto:foo@bar.com> .
>>>
>>> [] a :Person ;
>>> :mailbox <mailto:bar@foo.com> .
>>> }
>>>
>>> then how many nodes does this contain? 4?
>>
>> No. Five. Two blank nodes, the IRI :Person, and two mailto IRIs.
>
> I think it is 4. The :Person IRI only occurs as a property.
Look again, Pat.
Richard
Received on Tuesday, 29 May 2012 18:21:58 UTC