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Knows that the word "ontology" is ambiguous, referring to any RDF vocabulary, but more typically a set of OWL classes and properties designed to support inferencing in a specific domain.

Suggesting Mappings from Relational Databases to Ontologies

This video discusses the CONTOMAP project, which seeks to solve the problem of mapping from relational databases to ontologies. Several possible approaches are outlined: naive, [...]

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By |September 15th, 2015|Comments Off on Suggesting Mappings from Relational Databases to Ontologies

From Linked Data to Networked Knowledge

This lecture briefly covers the history of human communication up to the present day and then seeks to answer the question, "How best can we [...]

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By |September 15th, 2015|Comments Off on From Linked Data to Networked Knowledge

Learning from the Masters: Understanding Ontologies found on the Web (Part 1)

The purpose of this presentation was to help conference attendees gain sufficient experience of working with OWL and tools (e.g., the Swoop ontology editor/browser) to [...]

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By |September 15th, 2015|Comments Off on Learning from the Masters: Understanding Ontologies found on the Web (Part 1)

Web Ontology Language

A walk-through of the basic technologies underpinning OWL and the Semantic Web. Very brief and provides no exposition. May provide inspiration for the outline of [...]

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By |August 13th, 2015|0 Comments

Semantic Modeling

After this tutorial, you should be able to: 1) Compare and contrast the properties of the various data modeling types and their typical scope; 2) [...]

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By |August 13th, 2015|0 Comments

Protege: How To Create Classes And Properties

This video is about defining classes, properties, class hierarchies and property hierarchies using Protégé, a free, open-source ontology editor and framework. Although the video deals [...]

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By |August 13th, 2015|0 Comments

Intro to OWL & Ontology

This slide presentation is an overview of OWL, including its classes, properties, and restrictions. Also includes brief coverage of how OWL relates to RDF Schema [...]

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By |August 13th, 2015|0 Comments

What is an Ontology?

A brief description of an ontology and its benefits. Explains how classes and relationships are used in the RDF data model to make triples.URL: https://www.youtube.com/watch?v=jfUPLuPL3HoKeywords: [...]

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By |August 13th, 2015|0 Comments

OWL Reference for Humans

This lesson provides an introduction to the most useful stuff in OWL. It is not intended to be comprehensive, but it does contain quite a [...]

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By |August 13th, 2015|0 Comments

Advantages and Myths of RDF

This paper addresses the question, "Is RDF a Framework, Data Model or Vocabulary?" The author argues that RDF is simultaneously a framework, data model and [...]

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By |August 13th, 2015|0 Comments