Works for me now. This is fantastic. :)
Please consider adding it to Hay's tools directory, so more people can discover it. https://tools.wmflabs.org/hay/directory/?search=taxonomy#/search/taxonomy A. On Thu, Oct 22, 2015 at 10:29 AM, Dario Taraborelli < [email protected]> wrote: > I’m constantly getting 500 errors. > > On Oct 22, 2015, at 10:25 AM, Thomas Douillard <[email protected]> > wrote: > > Great tool ! The error detection is precious ! > > 2015-10-22 17:31 GMT+02:00 Markus Kroetzsch < > [email protected]>: > >> Hi all, >> >> I am happy to announce a new tool [1], written by Serge Stratan, which >> allows you to browse the taxonomy (subclass of & instance of relations) >> between Wikidata's most important class items. For example, here is the >> Wikidata taxonomy for Pizza (discussed recently on this list): >> >> >> http://sergestratan.bitbucket.org?draw=true&optid=s0&item=177,2095,7802,28877,35120,223557,386724,488383,666242,736427,746549,2424752,15222213,16686448 >> <http://sergestratan.bitbucket.org/?draw=true&optid=s0&item=177,2095,7802,28877,35120,223557,386724,488383,666242,736427,746549,2424752,15222213,16686448> >> >> >> == What you see there == >> >> Solid green lines mean "subclass of" relations (subclasses are lower), >> while dashed purple lines are "instance of" relations (instances are >> lower). Drag and zoom the view as usual. Hover over items for more >> information. Click on arrows with numbers to display upper or lower >> neighbours. Right-click on classes to get more options. >> >> The sidebar on the left shows statistics and presumed problems in the >> data (redundancies and likely errors). You can select a report type to see >> the reports, and click on any line to show the error. If you search for a >> class in the search field, the errors will be narrowed down to issues >> related to the taxonomy of this class. >> >> The toolbar at the top has options to show and hide items based on the >> current selection (left click on any box). >> >> Edges in red are the wrong way around (top to bottom). This occurs only >> when there are cycles in the "taxonomy". >> >> >> == Micro tutorial == >> >> (1) Enter "Unicorn" in the search box, press return. >> (2) Zoom out a bit by scrolling your mouse/touchpad >> (3) Click on the "Unicorn" item box. It becomes blue (selected). >> (4) Click "Expand up" in the toolbar at the top >> (5) Zoom out to see the taxonomy of unicorn >> (6) Find the class "Fictional Horse" (directly above unicorn) and click >> its downwards arrow labelled "3" to see all three children items of >> "fictional horse". >> (7) Click the share button on the top right to get a link to this view. >> >> You can also create your own share link manually by just changing the >> Qids in the URL as you like. >> >> >> == Status and limitations == >> >> This is a prototype and it still has some limits: >> >> * It only shows "proper" classes that have at least one instance or >> subclass. This is to reduce the overall data size and load time. >> * The data is based on dumps (the date is shown on the right). It is not >> a live view. >> * The layout is sometimes too dense. You can find a "hidden" option to >> make it more spacy behind the sidebar (click "Sidebar" to see it). This >> helps to disentangle larger graphs. >> * There are some minor bugs in the UI. You sometimes need to click more >> than once until the right thing happens. >> * The help page at http://sergestratan.bitbucket.org/howtouse.html does >> not explain everything in detail yet. >> >> It is planned to work on some of these limitations in the future. >> >> The hope is that this tool will reveal many errors in Wikidata's taxonomy >> that are otherwise hard to detect. For example, you can see easily that >> every "Ship" is an "Event" in Wikidata, that every "Hobbit" is a "Fantasy >> Race", and that every "Monday" is both a "Mathematical object" and a "Unit >> of measurement". >> >> Feedback is welcome (on the tool; better start new threads for feedback >> on the Wikidata taxonomy ;-), >> >> Markus >> >> >> [1] http://sergestratan.bitbucket.org >> >> -- >> Markus Kroetzsch >> Faculty of Computer Science >> Technische Universität Dresden >> +49 351 463 38486 >> http://korrekt.org/ >> >> _______________________________________________ >> Wikidata mailing list >> [email protected] >> https://lists.wikimedia.org/mailman/listinfo/wikidata >> > > _______________________________________________ > Wikidata mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/wikidata > > > > > *Dario Taraborelli *Head of Research, Wikimedia Foundation > wikimediafoundation.org • nitens.org • @readermeter > <http://twitter.com/readermeter> > > > _______________________________________________ > Wikidata mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/wikidata > > -- Asaf Bartov Wikimedia Foundation <http://www.wikimediafoundation.org> Imagine a world in which every single human being can freely share in the sum of all knowledge. Help us make it a reality! https://donate.wikimedia.org
_______________________________________________ Wikidata mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikidata
