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ROO is an (OWL) ontology construction tool based on Protégé 4. ROO makes the ontology building process easier as it provides guidance about the steps involved and it allows to enter knowledge using an easy to learn controlled natural language.
An abductive sciene inquiry based learning project for school kids
This project was designed for a reserach conducted in the area of mobile science inqiury using ontologies. This mobile web application 'ThinknLearn' uses ontology-based scaffolding to implement NCEA level 1science standard curriculum example as an experimental context. In this application, ontologies are designed using Protege 4.0 while Jena API and Pellet reasoner are used in the technical architecture of this application for extracting relevant information according to the requirements.
SemaRule Navigator is an Integrated Suite of Open-Source and Free-License Software, placing Semantic and Text Analysis Technologies in the toolbox of Researchers, Students, and Enterprises.
Metadata.net is a collection of website components and tools for creating and using metadata produced by the eResearch Group at ITEE, University of Queensland.
Build gen AI apps with an all-in-one modern database: MongoDB Atlas
MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
An extension of Sesame (http://www.openrdf.org) implementing Labeled RDF/S semantics.
Statements can have a label, stored using Sesame "context". Labels can be partially ordered; a reasoner allowing to reason with labels is thus provided.
Glue 2 is a Semantic Web Service discovery engine fully compatible with the WSMO meta-model and the WSML language that aims at solving polarization problems by using mediators.
This is a collection of REST specifications, and implementations of those specs, for very low-level information sharing and workflow operations using REST actions over HTTP.
Implementations are in various languages, mainly Java, Python, and Ruby.