Exploiting HTML-hosted Knowledge Graphs — Using OpenLink Productivity Tools
Revisiting this post by OpenLink Software’s CEO, Kingsley Idehen, demonstrating how to exploit Knowledge Graphs embedded in HTML documents using a selection of productivity tools from our product portfolio.
Tools involved:
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OpenLink Structured Data Sniffer (OSDS) browser extension
- for Chrome and other Browsers that support the Web Extensions open standard, including Chromium-based, Opera, Brave, Vivaldi, and others
- for Firefox
- OpenLink Structured Data Bot (OSDB)
- OpenLink SPASQL Query Builder (OSQB)
Watch this space for The “Twingler”, New Tool Coming Soon!!
Preview, see what happens when Twitter threads are transformed into Knowledge Graph nuggets deployed using Linked Data principles 
Related Live Demonstrations & Use-cases
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OpenLink offers an excellent tool for discovery and creation of Knowledge Graphs, and you don’t need to be a programmer to use it! See more…
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CNN also uses the “RDF deployed via HTML” method to publish its News and Current Affairs oriented Knowledge Graph. See more…
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Using our OSDS tool: Here’s a quick and simple demo taking you through the process of extracting, transforming, and loading data to a Knowledge Graph via a few simple clicks!
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United States Office of Personal Management uses the “RDF deployed via HTML” approach for publishing its Job Posting oriented Knowledge Graph. See more…
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Here are some tweets regarding the important matter of Wikidata and SPARQL.
- General tweets
- Tweets covering Wikidata instance hosted by OpenLink using our Virtuoso Universal Server — the same Graph Database behind DBpedia, Uniprot, and many others
About Virtuoso
- Virtuoso product page is live on LinkedIn.
- LOD Connectivity License for ODBC and JDBC apps to the LOD Cloud Knowledge Graph
- Exploit the powerful Enterprise Knowledge Graph technology provided by our Virtuoso Platform, by taking advantage of our current collection of Special Offers
- Download Virtuoso for On-Premise installation and use
- OpenLink Virtuoso Pay-As-You-Go (PAGO) from the AWS Cloud
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OpenLink Virtuoso Pay-As-You-Go (PAGO) from the Microsoft Azure Cloud
- Virtuoso 8.3.3319 (PAGO Edition) for the Microsoft Azure Cloud
- Virtuoso 8.3.3319 (BYOL Edition) for the Microsoft Azure Cloud
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Detailed usage guides for Azure
- Azure OpenLink Virtuoso Ubuntu PAGO VM — with FREE 30 Day Evaluation
- Azure OpenLink Virtuoso Ubuntu BYOL VM
About OpenLink Knowledge Graph Productivity Tools
- Free OpenLink Structured Data Sniffer (OSDS) Browser Extension for Google Chrome, Microsoft Edge, Mozilla Firefox, Opera, and Vivaldi (with a build planned for Apple Safari)