Green Turtle RDFa

An implementation of RDFa processing in the browser.
What is Green Turtle RDFa?
'Green Turtle RDFa' is a Chrome extension that implements RDFa 1.1 processing in the browser, rendering triples discovered in a web page. When it finds triples on a page, a little green turtle icon appears in the address bar; clicking on it will display the triple graph. It only accesses this information from the current web page, and it does not use this data for any purpose besides harvesting the triples to provide a visualization. It can run on every page you view and you can manage its operation from the extension management in your browser preferences. The extension also features support for Turtle output and URI shortening in version 1.1, and optional Microdata support in version 1.2.

Extension stats

Users: 544 ▲ 3
Rating: 3.00 (13)
Version: 1.2.0 (Last updated: 2013-07-26)
Creation date: 2013-07-26
Risk impact: Moderate risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • tabs
Size: 150.53K

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

An implementation and viewer of RDFa 1.1 (http://www.w3.org/TR/rdfa-core/) triples.

When triples are discovered in a web page, a little green turtle will appear in the address bar. If you click on that turtle, you can view the triple graph.

This extension only has access to information you have on the current web page. It does not use the information except to harvest the triples and create a visualization. It will run for every page you view. You can use the extension management in the preferences to enable or disable the extension depending on your needs.

Version 1.1 includes support for Turtle output and URI shortening.

Version 1.2 includes option Microdata support.

See http://www.milowski.com/journal/entry/2013-07-26T15:25:04.782Z/

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Very useful for visualizing RDFa
  • Awesome plugin with funky graph visualization
  • Clear SPO table provided
Cons
  • Crashes with complex RDFa
  • Only works 2% of the time
  • Icon doesn't always appear in the top bar
  • Initial click often results in a blank graph
Most mentioned
  • Graph visualization
  • Performance issues (crashes, waiting for triples)
  • Icon visibility problems
  • Request for an import/save feature
Recent reviews
Very very useful. Sometime the graph is a bit scrambled.
by Nicolaie Szabadkai, 2015-06-14

This is good and I really like the visualisation. Unfortunately it crashes for me when it is faced with anything more than simple rdfa.
by Gerard Devine, 2014-09-17

The turtle icon often shows up, however clicking on it usually results in nothing more than a "Waiting for triples..." that never returns.
by Dan Scott, 2014-06-16
View all user reviews

Extension safety

Risk impact

Green Turtle RDFa requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

Green Turtle RDFa has earned a fairly good reputation and likely can be trusted.

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Promo images

Green Turtle RDFa small promo image
Small promo image

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