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Sparql and RDF data

JrV
New Contributor

Hello Databricks Community,

Does anyone have experience with running SPARQL (https://en.wikipedia.org/wiki/SPARQL) queries in Databricks?

Make a connection to the Community SolidServer 

https://github.com/CommunitySolidServer/CommunitySolidServer

and query this.

Do you have any suggestions on how to approach this?

Thanks for the feedback.

Regards,

Joeri

 

2 REPLIES 2

User16502773013
Databricks Employee
Databricks Employee

Hello @JrV ,

For this use case, Databricks currently support Bellman SPARQL engine which can run on Databricks as a Scala library operating on a dataframe of Triples (S, P, O)

Also integration is available for Stardog through Databricks Partner Connect, which operates as a semantic layer over data in Hive and Unity Catalog tables (details here)

Regards

NandiniN
Databricks Employee
Databricks Employee

You can use the rdflib library to connect to the Community SolidServer and execute SPARQL queries.

from rdflib import Graph

 

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