Architecture diagram for the generic core of the #DataTwingler Service used by the #OPAL or OpenAI provided interfaces to #ChatGPT .

In both cases, loosely-coupled query services are invoked in response to natural language prompts.

#SQL #SPARQL #GraphQL #SPASQL #RAG #AI #ABAC

Screencast about an aspect of the symbiotic relationship btw #LLM -based Bots (eg #ChatGPT ) and Knowledge Graphs, courtesy of a #SmartAgent adept at executing #SQL , #SPARQL , #SPASQL , and #GraphQL , using a natural language.

youtu.be/is32hBg2HM0

#KnowledgeGraph #AI #SemanticWeb

You can make a #CustomGPT that comprises Actions ( #WebServices ) for executing #SQL , #SPARQL , #SPASQL , or #GraphQL queries against live #VirtuosoRDBMS instances. Even better, you can use predefined #ChatGPT templates to aid Natural Language generation of queries :)

#SmartAgent

The new OpenLink Personal Assistant ( #OPAL ) also supports #GraphQL (alongside #SQL , #SPARQL , and #SPASQL ) for Retrieval Augmented Generation of prompt responses generated by #ChatGPT .

linkeddata.uriburner.com/chat/?chat_id=…

#RAG #KnowledgeGraph #LinkedData #DataConnectivity #AI #SmartAgent

OpenLink Software Handling Functionality Demonstrations.

demo.openlinksw.com/chat/?chat_id=…

#LLMs #ChatGPT #SmartAgent #OPAL #PersonalAssistant #HowTo #VirtuosoRDBMS #SPASQL #SQL #SPARQL

Here's a #screencast demonstrating Retrieval Augmented Generation (RAG) using #SPARQL , #SPASQL , and #SQL to query existing Knowledge bases.

youtu.be/bC40Y71NC-s?si…

#SmartAgent #PersonalAssistant #ChatGPT #AI #RAG #KnowledgeGraph #SemanticWeb #HowTo #VirtuosoRDBMS #DBpedia

You can pretty much provide the #URL of an document on an #HTTP network ( #Web , #Intranet , #Extranet ) in the FROM clause of a #SPARQL or #SPASQL query en route to #KnowledgeGraph lookup and progressive updates!

All you need is a #VirtuosoRDBMS instance plus the Assistant add-on.

Our new #DataTwingler Smart Agent is now available as a #CustomGPT from the new #GPTStore .

This #SmartAgent offers #SQL , #SPARQL , #SPASQL , and #GraphQL query functionality for operating on structured data that also scales to the #Web .

Usage demo: youtu.be/g0FoqK_wjnU

#AI

Here's example of principle number 2 (Never trust, always verify) in action, courtesy of #OPAL and its #DataTwingler #SmartAgent for #SPARQL , #SPASQL , #SQL , and #GraphQL query handling.

netid-qa.openlinksw.com:8443/chat/?chat_id=… -- book description generation

#KnowledgeGraph #AI #SemanticWeb

Fan Li Martynas Jusevičius Dan Brickley Adrian Gschwend LlamaIndex 🦙 OpenAI The attached screenshot is from our Personal Assistant ( #SmartAgent ) that provides support for products from our portfolio. Note the list of functions presented, where selection and execution is informed by sentence similarity analysis re Text Search, #SPARQL , #SQL , or #SPASQL .

Our Personal Assistant is ready!

Harness the combined capabilities of Large Language Models ( #LLMs ), Knowledge Graphs, and RAG, all propelled by declarative query languages such as #SPARQL , #SQL , and #SPASQL (SPARQL inside SQL).

community.openlinksw.com/t/introducing-…

#KnowledgeGraph #AI

You've seen Retrieval Augmented Generation (RAG) using #SQL , #SPARQL , and #SPASQL , what about #GraphQL ?

No problem, since our #VirtuosoRDBMS also handles that query language.

netid-qa.openlinksw.com:8443/chat/?chat_id=…

#RAG #KnowledgeGraph #ChatGPT #LLMs #LinkedData #DataConnectivity #HowTo

Fan Li Martynas Jusevičius Dan Brickley Adrian Gschwend LlamaIndex 🦙 OpenAI To get a feel for how you configure #ChatGPT for this kind of use, see the following #JSON config docs.

1. netid-qa.openlinksw.com:8443/DAV/ChatGPT/vi… -- #VirtuosoRDBMS related

2. netid-qa.openlinksw.com:8443/DAV/ChatGPT/ud… -- #ODBC or #JDBC related

#ChatGPT #SmartAgent #SPARQL #SQL #SPASQL #REST #KnowledgeGraph

#DataTwingler brings #SQL , #SPARQL , #SPASQL , and #GraphQL to any #ChatGPT instance. It is available as either an OpenLink Personal Assistant ( #OPAL ) module or as a #CustomGPT (accessible via OpenAI's new #GPTStore ).

community.openlinksw.com/t/data-twingle…

#AI #KnowledgeGraph #RAG #SemanticWeb

We are getting ready to release our #ChatGPT -based Personal Assistant that adds #SQL , #SPARQL , and #SPASQL query execution to an enhanced #AI experience usable by anyone that possess an OpenAI #API key.

Sample #VirtuosoRDMS Ask Me Anything session:
demo.openlinksw.com/chat/?chat_id=…

#RAG

Microsoft Azure hosted PAGO edition of the latest OpenLink Data Junction Box ( #ODJB ) 1.2.3 release is now live.
New ready to use bundles include:

* SQLAlchemy
* OpenLink Personal Assistant ( #OPAL )
* @LangChain Framework

azuremarketplace.microsoft.com/en-us/marketpl…

#SQL #SPARQL #SPASQL #RAG #KnowledgeGraph

Amazon Web Services PAGO edition of the latest OpenLink Data Junction Box ( #ODJB ) 1.2.3 release is now live.
New ready to use bundles include:

* @SQLAlchemy
* OpenLink Personal Assistant ( #OPAL )
* @LangChain Framework

aws.amazon.com/marketplace/pp…

#SQL #SPARQL #SPASQL #RAG #KnowledgeGraph

In our #VirtuosoRDBMS , you can also generate #LinkedData views over tables thereby making webby entity relationship types that can be queried via #SPARQL from inside #SQL (i.e., #SPASQL ).

Screenshot demonstrates a introspection query for easy exploration.

#KnowledgeGraph #RAG

Here's a prompt triggering a RAG operation using #SPARQL (but works the same way via #SQL using #SPASQL ):

Using the OpenLink Software endpoint, list 5 Virtuoso related offers.

Our Assistant's conversational UI also includes a query viewing control.

netid-qa.openlinksw.com:8443/chat/?chat_id=…

Our #VirtuosoRDBMS was always designed to include support for modeling entity relationship types (relations) in a variety of ways, while also supporting multiple query languages ( #SQL , #SPARQL , #SPASQL , #GraphQL ).

#OPAL makes this easier to demonstrate.

demo.openlinksw.com/chat/?chat_id=…