We are pleased to announce immediate availability of the DBpedia 2022-12 snapshot.
https://community.openlinksw.com/t/announcing-dbpedia-release-2022-12/3717
#DBpedia #VirtuosoRDBMS #LinkedData #RDF #KnowledgeGraph #SPARQL #SQL #DBMS #LODCloud #SemanticWeb
#DBPedia #virtuosordbms #linkeddata #rdf #knowledgegraph #sparql #sql #dbms #lodcloud #semanticweb
RT @OpenLink
We've also released a new #DBpedia Virtual Machine available for the @awscloud cloud.
https://aws.amazon.com/marketplace/pp/prodview-zzfalrw6etzhq
This comprises a preloaded and fully configured DBpedia #KnowledgeGraph.
#SPARQL #LinkedData #SemanticWeb #GraphDatabase #SQL #DBMS #VirtuosoRDBMS #LODCloud #Web30
#dbpedia #KnowledgeGraph #sparql #linkeddata #semanticweb #graphdatabase #sql #dbms #virtuosordbms #lodcloud #web30
The latest #VirtuosoRDBMS Open Source Edition is now live.
Highlights:
* #GraphQL enhancements for mutations and subscriptions
* AnyTime tweaks
* New Native #JSONLD parser
* Native ACME protocol support for #HTTPS deployment
Links
* https://community.openlinksw.com/t/virtuoso-open-source-7-2-9-release-notes/3670 -- Release Notes
* https://github.com/openlink/virtuoso-opensource -- #Github Repo
* https://wikidata.demo.openlinksw.com/fct/ -- native faceted search & browsing
* https://wikidata.demo.openlinksw.com/sparql -- #SPARQL query services endpoint
#virtuosordbms #graphql #jsonld #https #github #sparql #graphdatabase #dbms #sql #semanticweb #linkeddata
We are pleased to announce immediate availability of the 7.2.9 stable-edition of the Open Source Edition of our #VirtuosoRDBMS.
https://community.openlinksw.com/t/virtuoso-open-source-7-2-9-release-notes/3670
#OpenSource #LinkedData #RDF #KnowledgeGraph #SPARQL #SQL #DBMS #GraphDatabase #LODCloud #SemanticWeb #ODBC #JDBC
#virtuosordbms #opensource #linkeddata #rdf #knowledgegraph #sparql #sql #dbms #graphdatabase #lodcloud #semanticweb #ODBC #jdbc
Prepping the latest #OpenSource edition of our #VirtuosoRDBMS for release!
Remember, the open source edition is all about high-performance that scales up to 100 Billion+ Entity Relationships represented as #RDF triples per single instance.
#GraphDatabase #KnowledgeGraph #SPARQL #SQL #DBMS #SemanticWeb
#opensource #virtuosordbms #rdf #graphdatabase #knowledgegraph #sparql #sql #dbms #semanticweb
Links to the #ChatGPT generated #LinkedData principles and #JSONLD presentations.
Courtesy of @datasniff, note how #Google already embeds rich #metadata (that manifests an #RDF based #KnowledgeGraph) in these #GoogleDocs pages. Net effect, you can query these docs directly from #SPARQL and/or #SQL (if you engage the power of our #VirtuosoRDBMS).
#chatgpt #linkeddata #jsonld #google #metadata #rdf #knowledgegraph #googledocs #sparql #sql #virtuosordbms
We've also released a new #DBpedia Virtual Machine available for the Amazon Web Services (#AWS) Cloud.
https://aws.amazon.com/marketplace/pp/prodview-zzfalrw6etzhq
This virtual machine comprises the latest Virtuoso maintenance release binary and preloaded & fully configured DBpedia #KnowledgeGraph.
Who is this for?
An individual or enterprise seeking a high-performance, scalable, and secure Knowledge Graph derived from #Wikipedia.
#SPARQL #LinkedData #SemanticWeb #GraphDatabase #SQL #DBMS #VirtuosoRDBMS #LODCloud #Web30
#dbpedia #aws #knowledgegraph #wikipedia #sparql #linkeddata #semanticweb #graphdatabase #sql #dbms #virtuosordbms #lodcloud #web30
Hopefully the worst kept secret:
We (@openlink) have a vested interest in the #Fediverse bearing in mind its role as loosely-coupled federation of #DataSpaces within a larger #SemanticWeb.
Thus, I am happy to start sharing some of our work publicly -- using our typical dogfooding and "develop in public" approach.
If you are interested, just follow:
demo@fediverse.demo.openlinksw.com (a live #VirtuosoRDBMS + #ODS module Demo instance) 😀
Questions??
#fediverse #DataSpaces #semanticweb #virtuosordbms #ods
Here's a cool 3rd party produced installation and usage guide for the #OpenSource edition of our #VirtuosoRDBMS, in regards to #Docker.
https://github.com/Wimmics/HOWTO_Virtuoso-Docker/
Note, the Virtuoso Open Source edition is what sits behind #Uniprot (100 Billion+ Triples), #DBpedia, and the #Wikidata instance we host.
#opensource #virtuosordbms #docker #uniprot #dbpedia #wikidata #semanticweb #linkeddata #sparql #web30 #knowledgegraph
Here's a #HowTo guide for adding #Microsoft Login to the collection of OpenID Connect (#OIDC) compliant Identity Providers (#IdPs) supported by Virtuoso's Multi-Protocol Authentication Layer (#VAL).
Benefits?
Multi-protocol #Identity #Authentication usable by #VirtuosoRDBMS #SPARQL endpoints and #DataSpaces alongside fine-grained Attribute-Based Access Controls (#ABAC).
#howto #microsoft #oidc #idps #val #identity #authentication #virtuosordbms #sparql #DataSpaces #abac #oauth20
A #Hyperlink functioning as a #SuperKey is one of the most powerful features delivered by our #VirtuosoRDBMS. Ultimately, everyone becomes a #LinkedData creator and consumer across the #Enterprise and broader #Fediverse, without compromising #Privacy!
#hyperlink #superkey #virtuosordbms #linkeddata #enterprise #fediverse #privacy
Native support for a #Hyperlink functioning as a #SuperKey is one of the most powerful features delivered by our #VirtuosoRDBMS. Ultimately, everyone becomes a #LinkedData creator and consumer across the #Enterprise and #Fediverse, without compromising #Privacy!
#hyperlink #superkey #virtuosordbms #linkeddata #enterprise #fediverse #privacy
GPT-Chat continues to pleasantly surprise me. For instance, it can generate a machine-computable rendition of a #JobPosting using #RDF sentences (manifesting a #KnowledgeGraph).
Here are new screencasts published to YouTube that demonstrates the point outlined above -- using a Job Posting published by @Mastodon:
[1] https://lnkd.in/erdnwan2 -- long version
[2] https://lnkd.in/eBY9isYK -- short version
#LinkedData #SemanticWeb #VirtuosoRDBMS #RDF #gptChat #DataConnectivity #HyperData #HRTech
#jobposting #rdf #knowledgegraph #linkeddata #semanticweb #virtuosordbms #gptchat #dataconnectivity #hyperdata #hrtech
We are pleased to announce immediate availability of the latest edition of the Wikidata Knowledge Graph that we host and deploy using a Virtuoso Open Source Edition instance.
This instance comprises 17 billion+ entity relationships represented as #RDF triples, accessible via both SPARQL Query and Free Text Search Service endpoints
/cc @Mastodon
#VirtuosoRDBMS #Wikidata #KnowledgeGraph #LinkedData #SemanticWeb #FacetedSearch #LODCloud #SPARQL
#rdf #virtuosordbms #wikidata #knowledgegraph #linkeddata #semanticweb #facetedsearch #lodcloud #sparql
New edition of the #WikiData #KnowledgeGraph showcasing the #OpenSource #VirtuosoRDBMS #GraphDatabase by OpenLink Software
[1] https://wikidata.demo.openlinksw.com/sparql/ -- Live #SPARQL endpoint
[2] https://wikidata.demo.openlinksw.com/fct/ -- Live #FacetedSearch and #FacetedBrowsing endpoint
#wikidata #knowledgegraph #opensource #virtuosordbms #graphdatabase #sparql #facetedsearch #facetedbrowsing
We are now prepping a new edition of the #Wikidata #KnowledgeGraph that we host via our #VirtuosoRDBMS.
This is a more up to date edition comprising some 17+ Billion entity relationships represented as #RDF triples.
Related
[1] https://community.openlinksw.com/t/loading-the-wikidata-truthy-dataset-into-virtuoso-open-source-edition/3503 -- Post about the recent Wikidata Truthy Dataset instance release
[2] https://wikidata-truthy.demo.openlinksw.com/sparql -- #SPARQL endpoint
[3] https://community.openlinksw.com/t/loading-wikidata-into-virtuoso-open-source-or-enterprise-edition/2717 -- Post about the previous Wikidata Edition instance
#wikidata #knowledgegraph #virtuosordbms #rdf #sparql
It works!
#Nanotation is a structured data representation shorthand that enables data to be uploaded directly from posts into any #KnowledgeGraph that supports #CRUD operations using #SPARQL.
Our live #URIBurner, which is a #VirtuosoRDBMS, is an example of a publicly accessible #DataSpace that supports SPARQL re Knowledge Graph CRUD operations.
/cc @Mastodon
#nanotation #knowledgegraph #crud #sparql #uriburner #virtuosordbms #DataSpace
Open standards enable loose-coupling of disparate components. For instance, #Identity, #Identification, #Authentication, #Authorization, and #Storage need to be loosely-coupled to end the cycle of "smash and grab" #DataSilos.
Here's a #GIF that demonstrates how our #VirtuosoRDBMS handles a variety of #authentication service providers re #SPARQL Query Service endpoint login, change-login, and logout states.
#identity #identification #authentication #authorization #storage #DataSilos #gif #virtuosordbms #sparql #oauth #openidconnect #mastodon #applesignin #twitter #ssi
Some playful and quite useful fun from my #LODCloud community colleagues:
[1] https://uri4uri.is4.site/ -- URI4URI Home Page
[2] https://uri4uri.is4.site/service.html/http -- about the #HTTP protocol
[3] https://my.data.is4.site/describe/?url=http://my.data.is4.site/people/is4 -- about the current project owner
In a nutshell, this is what a machine-computable entity relationship graph about key protocols that drive the #Web and #Internet 😀
#KnowledgeGraph #SemanticWeb #Web30 #FacetedSearch #VirtuosoRDBMS
#lodcloud #http #web #internet #knowledgegraph #semanticweb #web30 #facetedsearch #virtuosordbms
Using the same approach, re navigation and computability, here's a look at the #Fediverse via the #DBpedia #KnowledgeGraph.
#fediverse #dbpedia #knowledgegraph #virtuosordbms #linkeddata #dataconnectivity