Commentaires sur : UNESCO Thesaurus published with Semantic Web standards and Open-Source software https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/ Web de données | Architecture de l'information | Accès aux connaissances Fri, 14 Feb 2025 17:36:08 +0000 hourly 1 Par : Thomas Francart https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-18162 Fri, 29 Mar 2019 08:02:56 +0000 http://blog.sparna.fr/?p=1102#comment-18162 Hello Edmond
UNESCO still runs happily the same stack of technologies.
Skosmos uses Jena+Fuseki, and Vocbench uses GraphDB; there are 2 disconnected triplestores, and a clear backoffice/frontoffice separation, for multiple reasons : security, performance, and mostly business process : publishing a new thesaurus version from Vocbench to Skosmos is an action triggered by the thesaurus admin once the thesaurus has reached a stable state; ongoing modifications to the thesaurus in Vocbench are not visible before the data is published and pushed to Jena. Also, this publication process does some filtering on the SKOS data (mostly filter unvalidated concepts/terms, and, if I remember correctly, turning SKOS-XL in SKOS, as the Skosmos version used did not handle SKOS-XL at that time).
I have deployed Skosmos with a slightly different architecture at http://data.legilux.public.lu/vocabulaires, where it is connected to a Virtuoso triplestore that is the central point of data dissemination for the Luxemburgish legislative data (including main legislation portal http://legilux.public.lu/).
Cheers

]]> Par : Edmond Chuc https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-18157 Thu, 28 Mar 2019 22:28:44 +0000 http://blog.sparna.fr/?p=1102#comment-18157 Hi Thomas,

I am interested in running a similar setup.

After a couple of years of using the current stack of technologies, mainly VocBench and Skosmos, have you guys made any architectural changes to your infrastructure?

Also, your article does not mention which triplestore you are using for Skosmos. In Skosmos’ installation, they recommend Apache Jena + Fuseki. I am guessing here that you guys are using the same GraphDB because of your VocBench instance right? My understanding is that Skosmos is just the browser view of the SKOS data and so it should be the slave to the point-of-truth, which is the SKOS data entered into using VocBench, in GraphDB.

I look forward to your responses.

Thanks,

Edmond

]]> Par : Vocabulaires dans le web de données : quels outils open-source ? - Sparna Blog https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-16666 Tue, 25 Sep 2018 09:55:36 +0000 http://blog.sparna.fr/?p=1102#comment-16666 […] mise en ligne de vocabulaires (thesaurus, taxonomies) en SKOS : pour l’UNESCO – voir le précédent billet -, l’INED (thesaurus Popin), le Luxembourg, l’IRSTEA ou le Réseau Canopé (vocabulaire […]

]]> Par : Thomas Francart https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-15687 Wed, 07 Mar 2018 08:24:00 +0000 http://blog.sparna.fr/?p=1102#comment-15687 BTW : is it required for you to use Fuseki as a triplestore ? VocBench is tested on GraphDB, which is (in my opinion) a good triplestore, with nice admin interfaces, so you could also give it a try.

]]> Par : Thomas Francart https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-15686 Wed, 07 Mar 2018 08:22:09 +0000 http://blog.sparna.fr/?p=1102#comment-15686 Hi Phil

I don’t have personal experience on Fuseki+VocBench. You should ask the question on the VocBench users mailing-list (https://groups.google.com/forum/#!forum/vocbench-user), that’s the best place to get an answer.
Having your feedback on this kind of configuration would be valuable for the community, I guess.

Cheers

]]> Par : Phil Stacey https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-15685 Wed, 07 Mar 2018 07:07:16 +0000 http://blog.sparna.fr/?p=1102#comment-15685 Hello, was wondering if you have seen any documentation around Apache Jena Fuseki working with VocBench? As we are bit challenge at the moment getting them to ‘talk’ to each other..

]]> Par : Logiciel de création et maintenance de thésaurus et taxonomies – Descripteurs https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-14232 Mon, 15 May 2017 07:44:11 +0000 http://blog.sparna.fr/?p=1102#comment-14232 […] VocBench, AIMS (en ligne) (http://aims.fao.org/fr/vest-registry/tools/vocbench-2) [SKOS-XL] (*) Article de Thomas Francart sur son blogue : version test disponible) – http://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-sou… […]

]]> Par : Référentiel ROME de Pôle Emploi en SKOS (à partir de data.gouv.fr) - Sparna Blog https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-14101 Tue, 18 Apr 2017 08:32:28 +0000 http://blog.sparna.fr/?p=1102#comment-14101 […] Dans une deuxième étape je publierai le SKOS généré pour que les URIs soient déréférençables, en utilisant SKOSMOS, dans un déploiement similaire à celui utilisé pour publier le thesaurus de l’UNESCO. […]

]]> Par : Thomas Francart https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-13743 Tue, 07 Feb 2017 08:02:16 +0000 http://blog.sparna.fr/?p=1102#comment-13743 (french below)
The « Hierarchy » tab on the left is activated once you click on a concept entry. It is not activated when no concept is selected, since the thesaurus is organized in domains/microthesauri, so displaying the full concepts hierarchy, not organized by domains, does not make a lot of sense.

L’onglet « Hiérarchie » sur la gauche s’active lorsqu’on a cliqué sur une entrée de concept. Il n’est pas actif par défaut quand aucun concept n’est sélectionné, puisque le thesaurus est subdivisé en domaines/micro-thesaurus; montrer la hiérarchie complète des concepts, sans l’organiser par domaines, n’aurait pas grand intérêt.

]]> Par : Dalb75 https://blog.sparna.fr/2017/02/06/unesco-thesaurus-published-with-semantic-web-standards-and-open-source-software/#comment-13740 Mon, 06 Feb 2017 17:27:44 +0000 http://blog.sparna.fr/?p=1102#comment-13740 Bonjour Thomas,
Merci de ce retour.
Dis moi : l’onglet hiérarchie n’a pas l’air de fonctionner et le message qui s’affiche ( « impossible d’afficher les concepts racines de la hiérarchie pour ce vocabulaire ») m’interpelle : ces relations sont bien intégrées au thésaurus de l’unesco. Une raison particulière ? .
Merci d’avance. Sylvie

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