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DFDF - A Descriptive Approach to Data Standardization Data standardization is fundamentally prescriptive; no information system can solve the data integration problem without enforcing certain rules. But the challenge remains at where the rules should be prescribed. Most existing data standards prescribe the rules over the data itself. Excessive use of such an approach, however, leads to inefficient data representation. The alternative approach is to enforce the conforming rules over the description of the data so that data itself can be encoded in any manner. By developing ontologies for describing the data format and software libraries that can understand the ontology, this descriptive approach to data standardization will provide maximal flexibility in data representation while still ensuring the data interoperability.

"The Semanticscience Integrated Ontology (SIO) provides a simple, integrated ontology of types and relations for rich description of objects, processes and their attributes. http://sio.semanticscience.org 597 commits 4 branches 3 releases 2 contributors "

"The Resource Description Framework (RDF) is a framework for representing information in the Web. This document defines an abstract syntax (a data model) which serves to link all RDF-based languages and specifications. The abstract syntax has two key data structures: RDF graphs are sets of subject-predicate-object triples, where the elements may be IRIs, blank nodes, or datatyped literals. They are used to express descriptions of resources. RDF datasets are used to organize collections of RDF graphs, and comprise a default graph and zero or more named graphs. RDF 1.1 Concepts and Abstract Syntax also introduces key concepts and terminology, and discusses datatyping and the handling of fragment identifiers in IRIs within RDF graphs."

The Web Services Description Language (WSDL, pronounced 'wiz-dəl') is an XML-based language that provides a model for describing Web services. The meaning of the acronym has changed from version 1.1 where the D stood for Definition.

"The DL-Learner software learns concepts in Description Logics (DLs) from user-provided examples. Equivalently, it can be used to learn classes in OWL ontologies from selected objects. It extends Inductive Logic Programming to Descriptions Logics and the Semantic Web. The goal of DL-Learner is to provide a DL/OWL based machine learning tool to solve supervised learnings tasks and support knowledge engineers in constructing knowledge and learning about the data they created. Read more ..."

The Semantic Component Library is a grouping (library) of Flex components or widgets that take record(s) description(s) and irXML schema(s) as input, and then output some (possibly interactive) visualization(s) of that record. Depending on the logic described in the input schema(s) and the input record(s) description(s), the Semantic Component may behave differently or provide presentation options to users.

This section of the OpenStructs Web site provides rather complete documentation for the Semantic Components, our ontological driven user interface framework. A semantic component is a Flex component that takes record(s) description(s) and irXML schema(s) as input, and that output some (possibly interactive) visualization(s) of that record. Depending on the logic described in the input schema(s) and the input record(s) description(s), the semantic component will behave differently to optimize its presentation to the users.

JeromeDL is a Social Semantic Digital Library. As a digital library, it allows institutions to easily publish documents on the Web. It supports a variety of document formats and allows to store and query a rich bibliographic description of each document. To find relevant documents in JeromeDL users can use searching and browsing features. Whole documents content can be searched through, as well as single fields of the documents description, like author or publish year. Users can also find documents by rowsing content of subject categories and keywords.

FOAF-a-matic is a simple Javascript application that allows you to create a FOAF ("Friend-of-A-Friend") description of yourself. You can read more about FOAF in Edd Dumbill's "XML Watch: Finding friends with XML and RDF" article, at the FOAF homepage on RDFWeb, and also the FOAF vocabulary description.

Resource Description Framework (RDF) is a language for representing information about resources in the World Wide Web. This Primer is designed to provide the reader with the basic knowledge required to effectively use RDF. It introduces the basic concepts of RDF and describes its XML syntax. It describes how to define RDF vocabularies using the RDF Vocabulary Description Language, and gives an overview of some deployed RDF applications. It also describes the content and purpose of other RDF specification documents.

Named graphs are a key concept of Semantic Web architecture in which a set of Resource Description Framework statements (a graph) are identified using a URI,[1] allowing descriptions to be made of that set of statements such as context, provenance information or other such metadata.

"iServe is what we refer to as service warehouse which unifies service publication, analysis, and discovery through the use of lightweight semantics as well as advanced discovery and analytic capabilities. iServe provides the typical features of service registries and additional functionality that exploits service descriptions, service annotations and further data gathered and derived from the analysis of these descriptions, data crawled from the Web, periodic monitoring and user activities."

"is a framework for supervised Machine Learning in OWL, RDF and Description Logics."

"The Semanticscience Integrated Ontology (SIO) provides a simple, integrated ontology of types and relations for rich description of objects, processes and their attributes. http://sio.semanticscience.org"

Canva Text to Image: AI-generated images from verbal descriptions (canva.com).

Programminghelper: Code faster with AI: type a description & Artificial Intelligence will generate the code (programming-helper.com).

Snape: Personalised and curated copy for job descriptions (snape.springworks.in).

SPARQL (pronounced "sparkle", a recursive acronym for SPARQL Protocol and RDF Query Language) is an RDF query language, that is, a query language for databases, able to retrieve and manipulate data stored in Resource Description Framework format.[1][2] It was made a standard by the RDF Data Access Working Group (DAWG) of the World Wide Web Consortium, and is considered as one of the key technologies of the semantic web.

Resource Description Framework (RDF) is a general-purpose language for representing information in the Web. This document defines a textual syntax for RDF called Turtle that allows an RDF graph to be completely written in a compact and natural text form, with abbreviations for common usage patterns and datatypes. Turtle provides levels of compatibility with the existing N-Triples format as well as the triple pattern syntax of the SPARQL W3C Recommendation.

Property Value is part of vocabulary space Description Libraries, catalogues, knowledge organization systems