Semantic Web roadmap

Cool URIs for the Semantic Web

Semantic Web

The Semantic Web, sometimes known as Web 3.0, is an extension of the World Wide Web through standards set by the World Wide Web Consortium (W3C). The goal of the Semantic Web is to make Internet data machine-readable.

OWL - Semantic Web Standards

The W3C Web Ontology Language (OWL) is a Semantic Web language designed to represent rich and complex knowledge about things, groups of things, and relations between things. OWL is a computational logic-based language such that knowledge expressed in OWL can be exploited by computer programs, e.g., to verify the consistency of that knowledge or to make implicit knowledge explicit. OWL documents, known as ontologies, can be published in the World Wide Web and may refer to or be referred from other OWL ontologies. OWL is part of the W3C’s Semantic Web technology stack, which includes RDF, RDFS, SPARQL, etc.

Sampo model, data services, and portals - Semantic Computing Research Group (SeCo)

This page presents the ”Sampo” model, series of Linked Open Data services, and semantic portals (Hyvönen, 2022), based on six principles:

Linked Data - Design Issues

The Semantic Web isn't just about putting data on the web. It is about making links, so that a person or machine can explore the web of data.  With linked data, when you have some of it, you can find other, related, data.

Semantic Web for Hugo

Semantic Web for Hugo Documentation

WDC - RDFa, Microdata, and Microformat Data Sets

More and more websites have started to embed structured data describing products, people, organizations, places, and events into their HTML pages using markup standards such as Microdata, JSON-LD, RDFa, and Microformats. The Web Data Commons project extracts this data from several billion web pages. So far the project provides 12 different data set releases extracted from the Common Crawls 2010 to 2023. The project provides the extracted data for download and publishes statistics about the deployment of the different formats.

The Symbol Management Problem

Or: Why I (still) use Semantic Web technology.

Semantic Data Modeling, Graph Query, and SQL, Together at Last?

Our teams advance the state of the art through research, systems engineering, and collaboration across Google.

GoodRelations - W3C Wiki

GoodRelations is a lightweight ontology for exchanging e-commerce information, namely data about products, offers, points of sale, prices, terms and conditions, on the Web. It can be used in all RDF syntaxes (like RDF/XML, Turtle, RDFa, JSON-LD, ...), Microdata, and basically any syntax that supports an Entitity-Attribute-Value pattern.

Semantic computing with IEML - Pierre Lévy, 2023

This paper presents IEML, Information Economy MetaLanguage, a constructed language with the same expressive power as a natural language and with computable sema...

Graceful database schema evolution: the PRISM workbench: Proceedings of the VLDB Endowment: Vol 1, No 1

Supporting graceful schema evolution represents an unsolved problem for traditional information systems that is further exacerbated in web information systems, such as Wikipedia and public scientific databases: in these projects based on multiparty ...