Claudia Stern Testdata

For development and demo purposes, a public, artificial test data set exists. The data circles around the user Claudia Stern and can be loaded into a running NEPOMUK system for testing and demo.

The demo-data is available for NEPOMUK project members from this address using a subversion client:

The testdata should be checked out to c:home using an SVN client of your choice. (for example, TortoiseSVN for windows). The crawled RDF data is loaded into your NEPOMUK by pressing the magic-load-rdf-button while running PSEW, the magic button can be found here:

If you need some RDF data to be in the RDFRepository, read and understand this file (the same for dirk):

Getting the missing parts

Some parts of the testdata are restricted and only available on request. If you need them, run the ANT scripts inside the folders claudia_stern/build.xml and dirk_hageman/build.xml. Do this: 

cd /home/claudia_stern
ant
cd /home/dirk_hageman
ant

If it works well, you will get the missing files.

Changing the Testdata

We will change the testdata gradually to fit our demos. If you change testdata:

  • be responsible: only add files you have written yourself or add cc-licensed (or copyright-free) documents. With external documents (that have to be creative commons licensed), put the URL where it is downloaded from into the document
  • For fictious projects, add this line on documents where it is appropriate (especially in legal-looking documents that look like "done by SAP"): "This document is a work of fiction. Names, characters, places and incidents are products of the author's imagination. Any resemblance to actual events or persons, living or dead, is coincidence. licensed http://creativecommons.org/licenses/by/3.0/"

Example for changing testdata: What you can do is:

  • do the changes in PIMOEditor or any other PSEW gui suitable
  • check if your demo thing works - if the data is right

now get the data out of psew/nepomuk

  • open the "rdf model view" in PSEW (window-view- rdf model)
  • if this is open, you see a combo box where you select "turtle" and the content of the textbox will change if you navigate around.
  • navigate to the file you annotated, the RDF model view will show you the triple connecting the file to the tag. copy-paste that triple.
  • navigate to the TAG as such (technology watch) and copy paste the whole text you see there (= all the metadata about the tag)

now you have the rdf of the annotation and the tag, put it into the testdata.

  • test if the rdf is correct turtle/n3 on this website: http://www.rdfabout.com/demo/validator/
  • copy/paste the turtle into dirk's n3 file: c:\home\dirk_hageman\rdf\dirk.n3
  • validate if you have broken dirk.n3 now using the same webservice

thats it, load the data as usual, commit

SurferDude?200's flickr account

More example data can be found in SurferDude?200's flickr account. He is Martin Williams, another persona.