RDF Dataset Similarity survey

*** Apologies for cross posting. ***

Dear all,
we are doing research on calculating the topical similarity of RDF datasets.. For this research, we need volunteers that want to help us by answering our survey:https://docs.google.com/forms/d/1G87SAwtTDS36Vua6Pcf-4zwUiwo34wMFWuG5VrjfFA4/viewform?usp=send_form
The survey should not take more than 15 minutes of your time. Please consider answering the survey not after April 29th.
Thank you in advance! With answering the survey you are really helping a lot.
Best regards,
Michael Röder
on behalf of the AKSW team