_Hello Denny -_ 

_re_: 1. You're citing a policy about CONTENT, I
see, though I was focusing on data models and technical interface
designs. The SNAK architecture is a re-invention of RDF, do you not
agree. Why is RDF being reinvented? The only explanation I've seen given
on the list or on talk:Data Model, is that its Open World Assumption
troubles you all. Because of _that_ we all have to learn a new
information architecture? 

1a. If you were to identify the datamodel of
the system that you're extending, as one might expect, surely you'd
eventually point to "topic" as fundamental to wiki structure. Instead,
the pseudo-intellectual name "entity" is chosen, which disturbs me and
others -- can't you see that using ambiguous words unrelated to accepted
subject-matter taxonomies damages the technical credibility of your
work? Why are you wasting time & resources to create new terms? 

1b.
You fail yet to appreciate that as the XTM DTD itself is in the public
sphere (as are penultimate drafts of the published ISO standard, and as
are many supporting materials), that the wikidata community's need to
create & understand each of the elements of the wikidata architecture is
already adequately satisfied. And I suspect you've not yet explored with
the ISO what accommodations they'd make specifically for the WMF about
re-publication, pursuant to their published offer to do so. 

1c. You're
arguing over CHF 200 -- which extraordinarily-cheaply and fundamentally
PROTECTS the MWF from copyright infringement suits? Can the SNAK
architecture provide that reassurance to the MWF community? 

_re_: 2d.
I propose SMW subobjects be named very similarly to how MWF pages are
named. 

"NorthAmerica:en:USState:Washington" is the name of a subobject
representing the English name for the US State Virginia, within the
scope of North America. These scopes are user-assigned when the
subobject is created and user-specified when the sobobject is queried.
"USState" is type selector in the same manner as Help is a
namespace-based type selector, i.e., all pages in the Help namespace are
typed as help-pages. 

_re_: 2e. No an index is not a toc. Subject
index, topic index, historical index, whatever -- has entries that can
be filtered numerious ways -- a toc has none of this. A toc refers only
to the content of a page. An index does not have this constraint. So the
concern that massive coordination is necessary among wikipedias under
the wikitopics proposal, is not warranted. 

_re_:2f. In fact, I believe
that the current wikidata design requires lots of forebearance among
many wikipedians that sadly is always hard to achieve. Instead of such
work concentrated within wikidata where economies can be had, you
rearrange the chairs by decentralizing the same work to each wiki. You
won't have arguments about colors on wikidata... as the proposal said,
en:Infobox:Thomas Jefferson can be a different animal entirely from
de:Infobox:Thomas Jefferson. There can be even en:Infobox:Thomas
Jefferson/My demo which can be transcluded instead. 

_re_: "nonsense"
cross-wiki calls. The standard practice when sharing information across
wikis is TRANSCLUSION. Please, please let's not resurrect CORBA.


Thanks - jmc 

The answer to your question about Schwarzenegger (is he
a politician actor or something else? -- I vote for "something else"!)
gets into issues about the Schwarzenegger page's topic map, its
structure, and which pieces of it are shown in the infobox. Will try to
get to that in some future draft of the wikitopics proposal. 

On
12.06.2012 02:58, Denny Vrandečić wrote: 

> Hi JMC, 
> thank you for
the explanations, I understand quite better now. Re 1, I regard it as
pretty obvious. But here's the relevant sentence taken fromt he
Wikimedia values: "We believe that this mission requires thriving open
formats and open standards on the web to allow the creation of content
not subject to restrictions on creation, use, and reuse." [1] 
> 
>
Anyway, we *are* building on existing standards - RDF and JSON most
prominently - and thus I would disagree that we are reinventing too
much. 
> 
> Re 2a-c: understood. 
> 
> Re 2d: I am afraid I missed what
you mean with scope and type and name in your naming scheme. Can you
give an example? 
> 
> Re 2e: I am not sure if I understand what you
mean with index, and where that would be used. Do you mean to replace
the "Table of Content" in the local Wikipedia articles with a
standardized ToC maintained in Wikidata? This would necessitate the
alignment of the Wikipedias in a much stronger sense than it is
currently the case and also beyond what Wikidata would incur in its
current setting. 
> 
> Re 2f: as far as I understand your suggestion of
using interwiki transclusion right, that would impose much more on the
local Wikipedias than our nonsense cross-wiki calls. Have you ever been
involved in the discussion which color a certain infobox should have?
These are furious enough on the single language Wikipedias, I would
prefer not to have these discussions on Wikidata. The current plan for
Wikidata assumes that we just provide the data -- but the rendering
remains in the authority of the local wiki. Having the whole infobox
being created and maintained in Wikidata in an internationalizable way
seems to require much more effort than what we have currently planned.
You do not have one central place where you decide which properties you
want to display for an entity, which sources to select, which color to
use for the infobox, which infobox to use (is Schwarzenegger a
Politician, an Actor, or something else?), etc. These decisions do not
need to be imposed on the local Wikipedias. 
> 
> On the other hand, you
are not the only person thinking that this is a good idea (hello
Gerard!), and in the long run Wikidata could be extended to such a
system -- but for now I regard this to be out of scope for Wikidata and
I will not devote resources for this. It can be added later anyway. 
>

> Cheers, 
> Denny 
> 
> [1] http://wikimediafoundation.org/wiki/Values
[4]
> 
> 2012/6/11 <[email protected] [5]>
> 
>> 1. as mentioned
several times, a standard for us to be considered must be free. Free as
in "Everyone can get it without having to pay or register for
>> it. I
can give it to anyone legally without any restrictions." Free of
patents. Free as in W3C.
>> 
>> 2. I have taken another look at your
page, and after starting to read it you simply loose me. You use so many
terms without defining them. To give
>> just a few examples: 
>> * "The
NIF ontology is incorporated into the ontology for Wikitopics which
shapes API designs." I do not know what the Wikitopics ontology is.
The
>> section beneath just lists a few keywords, but does not really
explain it. I do not know what it means for ontologies to incorporate
one another. I do
>> not know what it means for an ontology to shape API
designs.
>> * "Wikipage naming conventions are used to name subobjects
in an equally meaningful manner". Equally meaningful? To what? What does
this even mean? You completely lost me here.
>> * For the key wikipage
transclusions, you do not explain what a "formatted topic presentation"
is, a "formatted topic index", or a "formatted
>> infobox". I think I
understand the latter, but not the previous two. What are they? And if I
indeed understand it right, are you saying that
>> infoboxes have to be
completely formatted in Wikidata, as Gregor has asked?
>> 
>> Hello
Denny, 
>> 
>> 1. There are likely several ways to accommodate your
process requirements. And btw, I asked last month but received no
response for a citation to relevant MWF policy on this issue, to detect
whether your statement reflects the team's ELECTIVE policy or a MWF
policy. Where's the benefit from imposing expenses magnitudes greater on
everyone, to design develop & socialize solutions already known? And
please mention how the wikidata community can be assured that the
wikidata team's designs themselves don't infringe someone else's patent
or copyright, a reassurance that would directly follow from MWF's
purchase of rights to use an ISO standard. 
>> 
>> 2a. Surely you
appreciate that Wikidata involves fielding ''some'' ontology, at least
as suggested by your intention to include the (SMW) Property namespace.
I don't know when you plan to publish wikidata's ontology, but certainly
it must be done so overtly and soon, agile or not. I agree the ontology
I proposed needs much fleshing out, but chief goals of the proposed
ontology are pretty clear -- to provide a wiki-topic index, to support
NIF tools directly, to capture provenance data, to reuse existing SMW
tools and key international standards, and to establish various
best-practices for the wider community. 
>> 
>> 2b. An ontology that
'shapes/controls API interfaces' means that the APIs' information model
must align with the information model represented by the ontology. If
the ontology includes an expiration-date as a required property, for
instance, then the API needs to include an expiration-date as a required
parameter in some fashion. 
>> 
>> 2c. One ontology incorporating
another is perhaps a clumsy way to describe the process of associating a
class or property defined in one ontology, to another in a different
ontology, either through a subclass/subproperty relation or a documented
or implemented transform. 
>> 
>> 2d."Equally meaningful" as the
wiki-page naming conventions are, eg interwiki:lang:ns:pgnm is quite
meaningful ... I am proposing SMW subobjects be named similarly, eg
scope:lang:type:name, is the proposed structure for SMW subobject names.

>> 
>> 2e. A 'formatted topic presentation' is the content displayed on
a page for a topic. Wikidata will have a page called (Main:)Thomas
Jefferson that displays a formatted topic presentation, showing
information harvested from other wikis plus any information developed by
the wikidata community itself. Using transclusion, anyone can embed
(Main:)Thomas Jefferson into their wiki. A 'formatted topic index'
(which certainly can be one part of a topic's formatted presentation) is
a snippet that corresponds to the "Thomas Jefferson" heading in a
subject index under which are many subtopics eg 
>> Jefferson, Thomas
[1] [2] [3]
>> -- Early years [4] [5] [6]
>> -- Birth [7] [8]
>> --
Formative influences [9] [10]
>> -- etc 
>> 
>> 2f. Perhaps you missed
my immediate reply [1] to Gregor. Yes all infoboxes (among other
non/formatted artifacts) are '''transcluded''' from wikidata, without
the nonsense of cross-wiki API calls for individual data-items, as I
understand the wikidata team is now gearing to provide. 
>> 
>> Best
regards - jmc 
>> 
>> [1]
http://lists.wikimedia.org/pipermail/wikidata-l/2012-May/000588.html [1]

>> , for instance 
>>
_______________________________________________
>> Wikidata-l mailing
list
>> [email protected] [2]
>>
https://lists.wikimedia.org/mailman/listinfo/wikidata-l [3]
> 
> -- 
>
Project director Wikidata 
> Wikimedia Deutschland e.V. | Obentrautstr.
2 | 10963 Berlin 
> Tel. +49-30-219 158 26-0 | http://wikimedia.de [6]

> 
> Wikimedia Deutschland - Gesellschaft zur Förderung Freien Wissens
e.V. Eingetragen im Vereinsregister des Amtsgerichts
Berlin-Charlottenburg unter der Nummer 23855 B. Als gemeinnützig
anerkannt durch das Finanzamt für Körperschaften I Berlin, Steuernummer
27/681/51985.

 obscuring untethered 

Links:
------
[1]
http://lists.wikimedia.org/pipermail/wikidata-l/2012-May/000588.html
[2]
mailto:[email protected]
[3]
https://lists.wikimedia.org/mailman/listinfo/wikidata-l
[4]
http://wikimediafoundation.org/wiki/Values
[5]
mailto:[email protected]
[6] http://wikimedia.de
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