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Light is OSRAM

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5

Contents

3 Introduction To Semantic Web 28

3.1 Defining Semantic Web 28

3.2 Characteristics of Semantic Web 29

3.3 Semantic Web Vs Artificial Intelligence (AI) 30

3.4 SDLC – An Overview 32

3.5 Building-blocks of Semantic Web 34

4 Ontology 36

4.1 Introduction to Ontology 36

4.2 Switching from database to Ontology 39

4.3 Difference between Ontology and taxonomy 41

4.4 Types of Ontology 41

4.5 Why to develop Ontology? 43

4.6 Ontology development life-cycle 45

4.7 Ontology Usage 47

4.8 Advantages of Ontology 49

4.9 Limitations of Ontology 49

360° thinking .

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360° thinking .

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360° thinking .

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360° thinking .

Discover the truth at www.deloitte.ca/careers

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6

Contents

5 RDF and SPARQL 50

5.1 Introduction to RDF 50

5.2 RDF graph 54

5.3 Constructing RDF 56

5.4 Introduction to SPARQL 59

5.5 SQL 60

5.6 Constructing a SPARQL query 63

6 Protégé 66

6.1 Introduction to Protégé 66

6.2 Files in Protégé: 68

6.3 Instances 72

7 Swoogle 91

7.1 Introduction 91

7.2 Swoogle 92

7.3 History of Swoogle 92

7.4 Implementation of Swoogle 93

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7

Contents

8 Case-Study Related To Semantic Web 94

8.1 An introduction to E-Commerce 94

8.2 Challenges to E-Commerce 95

8.3 Current scenario 95

8.4 Case study 1 – Implementing a Virtual Travel Agency in Semantic Web 101

8.5 Architecture of the proposed system 104

References: 107

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Internationa or

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I wanted real responsibili�

I joined MITAS because

Month 16 I was a construction supervisor in the North Sea

advising and helping foremen solve problems I was a

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Internationa or

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I wanted real responsibili�

I joined MITAS because

Month 16 I was a construction supervisor in the North Sea

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www.discovermitas.com

Contents

Contents

We do not reinvent the wheel we reinvent light.

360° thinking .

360° thinking .

Discover the truth at www.deloitte.ca/careers

360° thinking .

360° thinking .

Discover the truth at www.deloitte.ca/careers

We will turn your CV into an opportunity of a lifetime

Month 16 I was a construction supervisor in the North Sea

advising and helping foremen solve problems I was a

he s

I wanted real responsibili�

I joined MITAS because

Month 16 I was a construction supervisor in the North Sea

advising and helping foremen solve problems I was a

he s

I wanted real responsibili�

I joined MITAS because

Month 16 I was a construction supervisor in the North Sea

advising and helping foremen solve problems I was a

he s

I wanted real responsibili�

I joined MITAS because

Month 16 I was a construction supervisor in the North Sea

advising and helping foremen solve problems I was a

he s

I wanted real responsibili�

I joined MITAS because