Practical Technology Showcase Summary 2022-01-28 — Extract, Transform and Load (ETL)
Knowledge Graphs, Linked Data, and Data Connectivity related posts and live demonstrations.
Here is a quick and simple demonstration by Sonj Heward-Mills, showcasing how to use the OpenLink Structured Data Sniffer (OSDS) Browser Extension to extract, transform, and load (ETL) recipe data from a BBC Food HTML document, all via a few simple steps. As usual, live links are included to reveal the results of each step.
It’s that simple! You don’t have to be a programmer, as no coding experience is required!
Related Live Demonstrations & Use-cases
What is the OpenLink Structured Data Sniffer (OSDS), and why is it important?
OpenLink Structured Data Sniffer (OSDS) reveals NCATS (NIH’s National Center for Advancing Translational Sciences) also uses the RDF deployed via HTML approach when publishing its Job Posting Knowledge Graph.
eu-startups.com also uses the RDF deployed via HTML approach for publication of its Startup-focused Job Postings Knowledge Graph.
See how EU_opendata are harnessing and exposing the power of Linked Data and making data files accessible, courtesy of our OSDS.
Usecase: laBnF are making the National Library of France’s data more accessible on the Web. Service is powered by OpenLink Virtuoso to extract, transform, and aggregate data from disparate databases produced in different formats.
The Web is enabled by superpowers unleashed by the use of a Hyperlink as an unambiguous entity name (e.g., a WebID or NetID). Here is a twitter thread demonstrating demonstrating these superpowers!
Related Apps & Services
OpenLink Structured Data Sniffer (OSDS) — a browser extension —
for Chrome and other Browsers that support the Web Extensions open standard, including Chromium-based, Opera, Brave, Vivaldi, and others
for Firefox-based Browsers
URIBurner — a Free and Publicly accessible Linked Data Transformation Service and Knowledge Graph Management Service
Virtuoso — Multi-Model DBMS & Middleware Platform