ontop4obda

To query the ontology through SPARQL, you need to set ontop.queryOntologyAnnotation=true and ontop.

Hey guys. Ontop is a Virtual Knowledge Graph system. It exposes the content of arbitrary relational

Yes Mart, i ended up adding the property and it worked, thanks. Em quinta-feira, 16 de março de 2023

Thanks Benjamin, I removed the input/ and it worked. Em qui., 9 de mar. de 2023 às 16:10, Benjamin

Dear Ontop community, We are glad to announce that Ontop 5.0.2 is out! This special "minor"

Hi Thomas, Thanks for pointing this out. Indeed in Ontop 5.0 we removed this method as part of our

Yes, thanks Guohui, from now on its bundles only for me. Many thanks, On Wednesday, 8 February 2023

Hi Greg, Can you confirm that you are running **Protege in a Docker container**? This is not scenario

Hi Johan, apologies for the issue with the missing java modules (my mistake)! Regarding the error

Hi Johan, Is the ORDER BY condition projected by your SPARQL query? What is the error message? The

Oh sorry! I was indeed searching how to reproduce the cli commands (in particular: ontop materialize

Hi Adrian, Sorry I forgot to mention that I had to include its dependency jars (shipped in the ZIP

Hi all, This feature has been implemented and will be soon released with Ontop 5.0.0: https://github.

Thanks, yes of course like I did with count. Sometimes it's to easy. Have a nice day! conpco...@

Hi Vasil, Thanks for reporting the issue. That is indeed a bug. I just opened an issue to track it:

Hi Michael, Yes, they are optional, it should work. Best, Benjamin On Wed, Nov 9, 2022 at 8:38 PM

Hi Johan, Thanks for the precision! I think it can be made simpler. Instead of creating some concat

it works perfectly, thanks a lot! Il giorno mar 18 ott 2022 alle ore 14:22 Guohui Xiao <gh.xiao@

hi, I am trying to use ontop over teiid with MongoDB. So, I am ending with quite a strange error

Hi Benjamin, Thanks for your suggestion. The newest version that I found is version 22.1.1, but

Hi, you might start with the tutorials. https://ontop-vkg.org/tutorial/federation/ Best, Davide. On

Hi Johan, Good to hear it wasn't a blocking point. Thank you for proposing to reproduce the issue

Hi Michael, Yes, ontop.query.defaultTimeout is the key to use. It is measured in seconds (I just

Dear Micheal, there is no specific adapter to AWS Athena at the moment, even if this might be a very

Understood, thanks for the confirmation and clarification! On Tuesday, 16 August 2022 at 17:36:59 UTC

Awesome, thanks a lot for all your support! This really helped us get the progress we needed. We'

Hi David, the reason why Ontop produces so many unions is because :meddok_CODE_GES is defined in *

Hi Marco, Which database system are you using? And which version of Ontop? I suspect that the

Hi, I noticed that there are several messages from you to the group but classified as spam. I only

Hi Roman, I am not sure if the following very relevant issue is created by you. https://github.com/