✨ rdflib plugin fo Tentris - We need you feedback!

[bigerl]

TL;DR: Use our plugin to connect to running Tentris instances (any OS) or run a blazing fast in-memory Tentris instance (Linux only). And, we need your feedback.

Hi, this is Alex from Tentris. I am excited to announce our rdflib plugin for Tentris.

We are sometimes a bit from a different world as rust/C++ developers. So we need your feedback to make for you!

I won't write much but jump directly into examples to try out. If you want to find out more or run Tentris on you machine, checkout https://tentris.io/.

Install Tentris for rdflib

pip install tentris

or add tentris to your requirements.txt.

Connect to an existing endpoint (any OS)

from tentris import TentrisHTTPStore
import rdflib

graph = rdflib.Graph(store=TentrisHTTPStore("https://dbpedia.data.dice-research.org"))

for binding in graph.query("SELECT * WHERE { ?s ?p ?o } LIMIT 10"):
    print(f"{binding.s.n3()} {binding.p.n3()} {binding.o.n3()}")

Run an in-memory Tentris within Python (Linux only)

import tentris
import rdflib

# Create an RDFLib graph using Tentris as its backend
graph = rdflib.Graph(store="Tentris")

# Load the graph using the SPARQL Update operation `LOAD`
# https://www.w3.org/TR/2013/REC-sparql11-update-20130321/#load 
graph.update("LOAD <https://files.tentris.io/mona-lisa.ttl>")

# Query the Mona Lisa knowledge graph
query_str = """
   PREFIX foaf: <http://xmlns.com/foaf/0.1/>
   PREFIX dbr: <http://dbpedia.org/resource/>
   PREFIX dbo: <http://dbpedia.org/ontology/>

   SELECT ?name WHERE {
      dbr:Mona_Lisa dbo:author ?person .
      ?person foaf:name ?name .
   }
"""

for binding in graph.query(query_str):
   print(f"{binding.name.n3()}")

More in the docs

There is even more you can do with Tentris and it's rdflib plugin. Checkout the docs to learn how to connect to a locally running, persistent Tentris instance.