SPARQL
PulseAugur coverage of SPARQL — every cluster mentioning SPARQL across labs, papers, and developer communities, ranked by signal.
- used by Resource Description Framework 90%
- used by Wikidata 70%
- used by ScienceCast 70%
- used by CatalyzeX 70%
- used by Gotit.pub 70%
- uses alphaXiv 70%
- used by alphaXiv 70%
- instance of Resource Description Framework 70%
- used by Ontology Web Language 70%
- affiliated with Wikidata 50%
- instance of Ontology Web Language 50%
9 day(s) with sentiment data
-
Open Ontologies: Rust MCP Server for AI-Native Ontology Engineering
The Tesseract Academy has released Open Ontologies, a Rust-based MCP server designed for AI agents to engineer production-grade OWL ontologies. This toolchain offers significant performance improvements over traditional…
-
New methodology validates semantic mappings using metaphysical ontology commitments
Researchers have developed a new methodology for validating semantic mappings between disparate data sources. This approach is grounded in the metaphysical commitments of the ontologies themselves, offering a novel fram…
-
New benchmark ENTLORE tests latent organizational reasoning in enterprise QA · 6 sources tracked
Researchers have introduced ENTLORE, a new benchmark designed to evaluate latent organizational reasoning in enterprise question answering systems. This framework reconstructs enterprise structures from documents and or…
-
New LLM Knowledge Base GPTKB 2.0 Improves Entity Disambiguation
Researchers have developed GPTKB 2.0, a knowledge base derived from a large language model that addresses the issue of entity disambiguation. This new system constructs a knowledge base with 38.4 million triples and ove…
-
New FICE model offers fully inductive cardinality estimation for knowledge graphs
Researchers have developed FICE, a novel graph neural network designed for fully inductive cardinality estimation in SPARQL queries over knowledge graphs. Unlike previous methods that require retraining for new or modif…
-
New GRISP method uses SLM for SPARQL question answering over knowledge graphs
Researchers have developed GRISP, a new method for question answering over knowledge graphs using a fine-tuned small language model (SLM). GRISP generates a SPARQL query skeleton from natural language questions and then…
-
KDAI2026 lecture covers SPARQL, DBpedia vs Wikidata, and OWL
This item details lecture number 11 of KDAI2026, focusing on SPARQL interrogation tactics. The lecture covered FILTER, REGEX, OPTIONAL, UNION, negation, BIND, and GROUP BY aggregates. It also included a comparison of DB…
-
ProbSPARQL extends SPARQL for uncertain numeric data in knowledge graphs
Researchers have developed ProbSPARQL, an extension to the SPARQL query language designed to handle uncertain and multi-dimensional numeric data within knowledge graphs. This new system addresses limitations in current …
-
New framework uses LLMs for natural language access to domain-specific archives
Researchers have developed a reusable framework called Natural Language Knowledge Graph Query (NLKGQ) that enables users to query domain-specific archives using natural language. The system leverages Large Language Mode…
-
MARS system integrates LLMs with knowledge graphs for KGQA without fine-tuning
Researchers have developed MARS, a novel approach for knowledge graph question answering (KGQA) that integrates large language models (LLMs) with knowledge graphs (KGs) without requiring model fine-tuning. MARS employs …
-
SAGA framework enhances agentic text-to-SPARQL generation with schema awareness
Researchers have introduced SAGA, a novel framework designed to improve agentic text-to-SPARQL generation for knowledge base question answering. SAGA addresses the issue of "type-blind grounding" in existing language mo…
-
KDAI2026 session covers RDF stack from statements to inference
This week's KDAI2026 session focused on the RDF stack, covering typed literals, blank nodes, and Turtle syntax. The lecture also delved into RDFS, exploring classes, domains, ranges, subclass hierarchies, model-theoreti…
-
RDF/OWL vs. Property Graphs: Choosing the Right Semantic Architecture for AI Agents
This article explores the decision-making process for architects choosing between RDF/OWL and property graphs for agentic AI systems. It argues that the core question isn't which technology is superior, but rather the n…
-
Agent memory needs ontologies, but teams often confuse two distinct types
Building agent memory systems requires careful consideration of ontologies, which can be approached in two distinct ways. The first, ontology-as-extraction-schema, involves using constrained vocabularies within prompts …
-
AI tool MetaConfigurator aids scientists in converting JSON data to RDF
Researchers have developed MetaConfigurator, an AI-assisted tool designed to help scientists convert structured JSON data into RDF (Resource Description Framework) for improved semantic interoperability. The system inte…
-
New DeSQ framework simplifies SPARQL query generation for KBQA
Researchers have introduced DeSQ, a new framework for generating SPARQL queries for Knowledge Base Question Answering (KBQA). DeSQ decomposes complex questions into atomic constraints, maps these to SPARQL fragments, an…
-
LLM framework MetaboT simplifies metabolomics data analysis
Researchers have developed MetaboT, an open-source multi-agent framework utilizing Large Language Models (LLMs) to simplify the analysis of mass spectrometry-based metabolomics data. This framework translates natural la…
-
LLM agents generate graph queries with constraint-guided Chase & Backchase
Researchers have developed UniQGen, a new framework for generating graph queries using large language model agents. This approach extends the Chase & Backchase algorithm to dynamically extract and refine query clauses, …
-
TIO-SHACL framework offers comprehensive validation for TMF Intent Ontologies
Researchers have developed TIO-SHACL, a new framework for validating TMF Intent Ontologies, which are used in intent-based networking for telecommunications. This system provides comprehensive SHACL validation, includin…