Summary of the week ending Friday, 2020-04-10
COVID-19 related updates to the LOD Cloud Knowledge Graph are accessible to existing apps and services via ODBC, JDBC, ADO.NET apps and services courtesy of this new FREE 90 day Data Connectivity Drivers (or Connectors) license offer.
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Thank YOU OpenLink Software for making this amazing product open to the public! (And thanks to your great support staff who answer my questions within a day!)
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With Data Wrangling associated with progressively integrating new COVID-19 data into the LOD Cloud Knowledge Graph in motion, we can proceed to SQL Data Connectivity via ODBC as demonstrated by the attached screenshots e.g., Linked Data from a native C++ app on macOS.
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Here’s Excel accessing the LOD Cloud Knowledge Graph via an ODBC connection to URIBurner from macOS (also works the same way on Windows).
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How do our Virtuoso Sponger, URI Burner Service, and OpenLink Structured Data Sniffer (OSDS) Browser Extension interoperate en route to simplifying progressive LOD Cloud Knowledge Graph integration from any HTML doc?
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Data created as per my original COVID-19 and LOD Cloud Knowledge Graph post is fully accessible using existing open standards (HTTP, RDF, SPARQL, SQL, ODBC, JDBC DotNet, XMLA) with query solutions that return HTML, CSV, JSON, XML, RDF Turtle etc.
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COVID-19 Google Spreadsheet and LOD Cloud Knowledge Graph integrated data from Nextstrain showing recent SARS_CoV2 specimen submissions.
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How to construct a Knowledge Graph from a COVID-19 document currently opened in your browser. This includes Named Entity Recognition and LOD Cloud look-ups. Exploit Linked Data power via our OpenLink Structured Data Sniffer (OSDS) Browser Extension and its built-in URIBurner integration.
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Another great contribution to LOD Cloud Knowledge Graph effort targeting COVID-19 from
@orkg_org. Note the focus on Reproductive number estimates and its focus on answering questions about the SARS_COV_2 virus.
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The entire Web (as generally used) is an abstraction layer atop the Internet that provides a network of documents identified by hyperlinks. Thus, you aren’t distracted by the IP addresses of host machines when looking up a doc i.e., you just click or issue an HTTP GET.
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Demonstration using our live URIBurner instance where Linked Data is generated from a sampling of pages in the Marvel Comics web site.
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URIBurner is a Free Public service that provides the LOD Cloud Knowledge Graph with progressive updates and Linked Data transformation pipelines for a rich collection of doc types and API combinations.
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AI runs smack up against a Big Data problem in COVID-19 diagnosis. Read: https://zdnet.com/article/ai-runs-smack-up-against-a-big-data-problem-in-covid-19-diagnosis/… Basically, why RDF sentences deployed using Linked Data principles is so important re Structured Data creation and publication as demonstrated by the LOD Cloud Knowledge Graph.
Product Related Links
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FREE 90 day LOD Connectivity License for ODBC and JDBC apps to the LOD Cloud Knowledge Graph.
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Exploit the powerful Enterprise Knowledge Graph technology provided by our Virtuoso Platform, by taking advantage of our current collection of Special Offers.
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OpenLink Structured Data Sniffer (OSDS) Browser Extension - find out more from the Chrome Browser Extensions Store!
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Download Virtuoso for On-Premise installation and use
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OpenLink Virtuoso Pay-As-You-Go (PAGO) from the AWS Cloud
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Current Entry-Level Virtuoso Offers
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Virtuoso ODBC and JDBC Drivers for accessing the Linked Open Data Knowledge Graph from existing ODBC-, JDBC-, ADO.NET, or OLE DB compliant Applications and Services
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Download Free Trial Editions of our Secure and High-Performance ODBC & JDBC Data Access Drivers (or Connectors) for Oracle, SQL Server, DB2, MySQL, PostgreSQL, Sybase, Informix, Ingres, and 3rd Party ODBC or JDBC Data Sources
Posts from Prior Weeks
