SlideShare une entreprise Scribd logo
1  sur  19
Introduction to RDF and RDFS BY Tushar Dongare
RDF Concept ,[object Object],[object Object],[object Object],[object Object],[object Object]
RDF Concept ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],Triples SUBJECT OBJECT PREDICATE
Triple Example  ,[object Object],[object Object],amravati is_in my_house my_bed has my_house my_computer has my_house my_house own I OBJECT PREDICATE SUBJECT
URI 2 Name Resources ,[object Object],[object Object],[object Object],[object Object]
URI 2 Name Resources RDF as a Graph
Semantic Web : Three Rules ,[object Object],[object Object],[object Object]
Reading and Writing RDF ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Reading and Writing RDF ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Choosing The Right Predicates ,[object Object],[object Object],[object Object],[object Object]
Choosing The Right Predicates <urn:isbn:0143034650> dc:title &quot;Pro ASP.NET 3.5&quot; <urn:isbn:0613917472> dc:title &quot;Laws of Cyberspace&quot; <urn:isbn:B00005U7WO> dc:title &quot;System Simulation&quot; From Google Book <urn:isbn:0143034650> amazon:price &quot;$20.00&quot;  <urn:isbn:0613917472> amazon:price &quot;$30.00&quot;  <urn:isbn:B00005U7WO> amazon:price &quot;$40.00&quot;  From Amazon.com (automatically interpretable for two application)
Meshing The Information ,[object Object],Meshup of Data Vender 1 with Product_X Product_Y Product_Z Vender 2 with Product_Y Product_Z Vender 3 with Product_A Product_B Product_Z Reviewer 1 for Product_X Product_A Product_B Reviewer 2 for Product_Y Product_Z Reviewer 3 for Product_Z Product_X
RDFS : RDF Schema  ,[object Object],[object Object],[object Object],[object Object],[object Object]
RDF Schema : Example ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
RDF Schema : Example ,[object Object],Animal Dog rdfs:subClassOf
Criticism of RDF ,[object Object],[object Object],[object Object],[object Object]
Conclusion ,[object Object],[object Object],[object Object],[object Object],[object Object]
Thank You! ,[object Object],[object Object]

Contenu connexe

Tendances

The Semantic Web #9 - Web Ontology Language (OWL)
The Semantic Web #9 - Web Ontology Language (OWL)The Semantic Web #9 - Web Ontology Language (OWL)
The Semantic Web #9 - Web Ontology Language (OWL)Myungjin Lee
 
Rdf data-model-and-storage
Rdf data-model-and-storageRdf data-model-and-storage
Rdf data-model-and-storage灿辉 葛
 
Understanding RDF: the Resource Description Framework in Context (1999)
Understanding RDF: the Resource Description Framework in Context  (1999)Understanding RDF: the Resource Description Framework in Context  (1999)
Understanding RDF: the Resource Description Framework in Context (1999)Dan Brickley
 
LinkML Intro July 2022.pptx PLEASE VIEW THIS ON ZENODO
LinkML Intro July 2022.pptx PLEASE VIEW THIS ON ZENODOLinkML Intro July 2022.pptx PLEASE VIEW THIS ON ZENODO
LinkML Intro July 2022.pptx PLEASE VIEW THIS ON ZENODOChris Mungall
 
RDF, SPARQL and Semantic Repositories
RDF, SPARQL and Semantic RepositoriesRDF, SPARQL and Semantic Repositories
RDF, SPARQL and Semantic RepositoriesMarin Dimitrov
 
An introduction to Semantic Web and Linked Data
An introduction to Semantic Web and Linked DataAn introduction to Semantic Web and Linked Data
An introduction to Semantic Web and Linked DataFabien Gandon
 
Resource description framework
Resource description frameworkResource description framework
Resource description frameworkStanley Wang
 
Inference on the Semantic Web
Inference on the Semantic WebInference on the Semantic Web
Inference on the Semantic WebMyungjin Lee
 
Relational Database to RDF (RDB2RDF)
Relational Database to RDF (RDB2RDF)Relational Database to RDF (RDB2RDF)
Relational Database to RDF (RDB2RDF)EUCLID project
 
Ontologies and semantic web
Ontologies and semantic webOntologies and semantic web
Ontologies and semantic webStanley Wang
 
Semantic Web - Ontologies
Semantic Web - OntologiesSemantic Web - Ontologies
Semantic Web - OntologiesSerge Linckels
 
SPARQL introduction and training (130+ slides with exercices)
SPARQL introduction and training (130+ slides with exercices)SPARQL introduction and training (130+ slides with exercices)
SPARQL introduction and training (130+ slides with exercices)Thomas Francart
 
Object relational and extended relational databases
Object relational and extended relational databasesObject relational and extended relational databases
Object relational and extended relational databasesSuhad Jihad
 

Tendances (20)

Introduction to RDF
Introduction to RDFIntroduction to RDF
Introduction to RDF
 
The Semantic Web #9 - Web Ontology Language (OWL)
The Semantic Web #9 - Web Ontology Language (OWL)The Semantic Web #9 - Web Ontology Language (OWL)
The Semantic Web #9 - Web Ontology Language (OWL)
 
Rdf data-model-and-storage
Rdf data-model-and-storageRdf data-model-and-storage
Rdf data-model-and-storage
 
Understanding RDF: the Resource Description Framework in Context (1999)
Understanding RDF: the Resource Description Framework in Context  (1999)Understanding RDF: the Resource Description Framework in Context  (1999)
Understanding RDF: the Resource Description Framework in Context (1999)
 
LinkML Intro July 2022.pptx PLEASE VIEW THIS ON ZENODO
LinkML Intro July 2022.pptx PLEASE VIEW THIS ON ZENODOLinkML Intro July 2022.pptx PLEASE VIEW THIS ON ZENODO
LinkML Intro July 2022.pptx PLEASE VIEW THIS ON ZENODO
 
Introduction to linked data
Introduction to linked dataIntroduction to linked data
Introduction to linked data
 
RDF, SPARQL and Semantic Repositories
RDF, SPARQL and Semantic RepositoriesRDF, SPARQL and Semantic Repositories
RDF, SPARQL and Semantic Repositories
 
An introduction to Semantic Web and Linked Data
An introduction to Semantic Web and Linked DataAn introduction to Semantic Web and Linked Data
An introduction to Semantic Web and Linked Data
 
Resource description framework
Resource description frameworkResource description framework
Resource description framework
 
Rdf
RdfRdf
Rdf
 
SHACL Overview
SHACL OverviewSHACL Overview
SHACL Overview
 
Inference on the Semantic Web
Inference on the Semantic WebInference on the Semantic Web
Inference on the Semantic Web
 
Relational Database to RDF (RDB2RDF)
Relational Database to RDF (RDB2RDF)Relational Database to RDF (RDB2RDF)
Relational Database to RDF (RDB2RDF)
 
RDF, linked data and semantic web
RDF, linked data and semantic webRDF, linked data and semantic web
RDF, linked data and semantic web
 
FOAF
FOAFFOAF
FOAF
 
SPARQL Cheat Sheet
SPARQL Cheat SheetSPARQL Cheat Sheet
SPARQL Cheat Sheet
 
Ontologies and semantic web
Ontologies and semantic webOntologies and semantic web
Ontologies and semantic web
 
Semantic Web - Ontologies
Semantic Web - OntologiesSemantic Web - Ontologies
Semantic Web - Ontologies
 
SPARQL introduction and training (130+ slides with exercices)
SPARQL introduction and training (130+ slides with exercices)SPARQL introduction and training (130+ slides with exercices)
SPARQL introduction and training (130+ slides with exercices)
 
Object relational and extended relational databases
Object relational and extended relational databasesObject relational and extended relational databases
Object relational and extended relational databases
 

Similaire à Introduction To RDF and RDFS

Rdf Overview Presentation
Rdf Overview PresentationRdf Overview Presentation
Rdf Overview PresentationKen Varnum
 
Semantic web
Semantic webSemantic web
Semantic webtariq1352
 
semantic web resource description framework
semantic web resource description frameworksemantic web resource description framework
semantic web resource description frameworkKomalFatima37
 
SemanticWeb Nuts 'n Bolts
SemanticWeb Nuts 'n BoltsSemanticWeb Nuts 'n Bolts
SemanticWeb Nuts 'n BoltsRinke Hoekstra
 
What’s in a structured value?
What’s in a structured value?What’s in a structured value?
What’s in a structured value?Andy Powell
 
The Legal Rdf Ontology A Generic Model For Legal Documents
The Legal Rdf Ontology A Generic Model For Legal DocumentsThe Legal Rdf Ontology A Generic Model For Legal Documents
The Legal Rdf Ontology A Generic Model For Legal Documentslegalwebsite
 
A Hands On Overview Of The Semantic Web
A Hands On Overview Of The Semantic WebA Hands On Overview Of The Semantic Web
A Hands On Overview Of The Semantic WebShamod Lacoul
 
Debunking some “RDF vs. Property Graph” Alternative Facts
Debunking some “RDF vs. Property Graph” Alternative FactsDebunking some “RDF vs. Property Graph” Alternative Facts
Debunking some “RDF vs. Property Graph” Alternative FactsNeo4j
 
Introduction to RDFa
Introduction to RDFaIntroduction to RDFa
Introduction to RDFaIvan Herman
 
An introduction to Semantic Web and Linked Data
An introduction to Semantic Web and Linked DataAn introduction to Semantic Web and Linked Data
An introduction to Semantic Web and Linked DataGabriela Agustini
 
W3C Tutorial on Semantic Web and Linked Data at WWW 2013
W3C Tutorial on Semantic Web and Linked Data at WWW 2013W3C Tutorial on Semantic Web and Linked Data at WWW 2013
W3C Tutorial on Semantic Web and Linked Data at WWW 2013Fabien Gandon
 
An introduction to Semantic Web and Linked Data
An introduction to Semantic  Web and Linked DataAn introduction to Semantic  Web and Linked Data
An introduction to Semantic Web and Linked DataGabriela Agustini
 

Similaire à Introduction To RDF and RDFS (20)

Rdf Overview Presentation
Rdf Overview PresentationRdf Overview Presentation
Rdf Overview Presentation
 
Semantic web
Semantic webSemantic web
Semantic web
 
XML Bible
XML BibleXML Bible
XML Bible
 
SWT Lecture Session 5 - RDFS
SWT Lecture Session 5 - RDFSSWT Lecture Session 5 - RDFS
SWT Lecture Session 5 - RDFS
 
5 rdfs
5 rdfs5 rdfs
5 rdfs
 
semantic web resource description framework
semantic web resource description frameworksemantic web resource description framework
semantic web resource description framework
 
Data in RDF
Data in RDFData in RDF
Data in RDF
 
SemanticWeb Nuts 'n Bolts
SemanticWeb Nuts 'n BoltsSemanticWeb Nuts 'n Bolts
SemanticWeb Nuts 'n Bolts
 
RDF and Java
RDF and JavaRDF and Java
RDF and Java
 
What’s in a structured value?
What’s in a structured value?What’s in a structured value?
What’s in a structured value?
 
RDF briefing
RDF briefingRDF briefing
RDF briefing
 
The Legal Rdf Ontology A Generic Model For Legal Documents
The Legal Rdf Ontology A Generic Model For Legal DocumentsThe Legal Rdf Ontology A Generic Model For Legal Documents
The Legal Rdf Ontology A Generic Model For Legal Documents
 
A Hands On Overview Of The Semantic Web
A Hands On Overview Of The Semantic WebA Hands On Overview Of The Semantic Web
A Hands On Overview Of The Semantic Web
 
Debunking some “RDF vs. Property Graph” Alternative Facts
Debunking some “RDF vs. Property Graph” Alternative FactsDebunking some “RDF vs. Property Graph” Alternative Facts
Debunking some “RDF vs. Property Graph” Alternative Facts
 
SWT Lecture Session 2 - RDF
SWT Lecture Session 2 - RDFSWT Lecture Session 2 - RDF
SWT Lecture Session 2 - RDF
 
Hacia la Internet del Futuro: Web Semántica y Open Linked Data, Parte 2
Hacia la Internet del Futuro: Web Semántica y Open Linked Data, Parte 2Hacia la Internet del Futuro: Web Semántica y Open Linked Data, Parte 2
Hacia la Internet del Futuro: Web Semántica y Open Linked Data, Parte 2
 
Introduction to RDFa
Introduction to RDFaIntroduction to RDFa
Introduction to RDFa
 
An introduction to Semantic Web and Linked Data
An introduction to Semantic Web and Linked DataAn introduction to Semantic Web and Linked Data
An introduction to Semantic Web and Linked Data
 
W3C Tutorial on Semantic Web and Linked Data at WWW 2013
W3C Tutorial on Semantic Web and Linked Data at WWW 2013W3C Tutorial on Semantic Web and Linked Data at WWW 2013
W3C Tutorial on Semantic Web and Linked Data at WWW 2013
 
An introduction to Semantic Web and Linked Data
An introduction to Semantic  Web and Linked DataAn introduction to Semantic  Web and Linked Data
An introduction to Semantic Web and Linked Data
 

Dernier

Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...apidays
 
Finology Group – Insurtech Innovation Award 2024
Finology Group – Insurtech Innovation Award 2024Finology Group – Insurtech Innovation Award 2024
Finology Group – Insurtech Innovation Award 2024The Digital Insurer
 
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptxHampshireHUG
 
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerHow to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerThousandEyes
 
Exploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone ProcessorsExploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone Processorsdebabhi2
 
Tata AIG General Insurance Company - Insurer Innovation Award 2024
Tata AIG General Insurance Company - Insurer Innovation Award 2024Tata AIG General Insurance Company - Insurer Innovation Award 2024
Tata AIG General Insurance Company - Insurer Innovation Award 2024The Digital Insurer
 
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...Miguel Araújo
 
Tech Trends Report 2024 Future Today Institute.pdf
Tech Trends Report 2024 Future Today Institute.pdfTech Trends Report 2024 Future Today Institute.pdf
Tech Trends Report 2024 Future Today Institute.pdfhans926745
 
Connector Corner: Accelerate revenue generation using UiPath API-centric busi...
Connector Corner: Accelerate revenue generation using UiPath API-centric busi...Connector Corner: Accelerate revenue generation using UiPath API-centric busi...
Connector Corner: Accelerate revenue generation using UiPath API-centric busi...DianaGray10
 
The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024Rafal Los
 
AWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of TerraformAWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of TerraformAndrey Devyatkin
 
HTML Injection Attacks: Impact and Mitigation Strategies
HTML Injection Attacks: Impact and Mitigation StrategiesHTML Injection Attacks: Impact and Mitigation Strategies
HTML Injection Attacks: Impact and Mitigation StrategiesBoston Institute of Analytics
 
Boost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdfBoost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdfsudhanshuwaghmare1
 
presentation ICT roal in 21st century education
presentation ICT roal in 21st century educationpresentation ICT roal in 21st century education
presentation ICT roal in 21st century educationjfdjdjcjdnsjd
 
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerHow to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerThousandEyes
 
Workshop - Best of Both Worlds_ Combine KG and Vector search for enhanced R...
Workshop - Best of Both Worlds_ Combine  KG and Vector search for  enhanced R...Workshop - Best of Both Worlds_ Combine  KG and Vector search for  enhanced R...
Workshop - Best of Both Worlds_ Combine KG and Vector search for enhanced R...Neo4j
 
Handwritten Text Recognition for manuscripts and early printed texts
Handwritten Text Recognition for manuscripts and early printed textsHandwritten Text Recognition for manuscripts and early printed texts
Handwritten Text Recognition for manuscripts and early printed textsMaria Levchenko
 
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherStrategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherRemote DBA Services
 
A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)Gabriella Davis
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonAnna Loughnan Colquhoun
 

Dernier (20)

Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
 
Finology Group – Insurtech Innovation Award 2024
Finology Group – Insurtech Innovation Award 2024Finology Group – Insurtech Innovation Award 2024
Finology Group – Insurtech Innovation Award 2024
 
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
04-2024-HHUG-Sales-and-Marketing-Alignment.pptx
 
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerHow to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected Worker
 
Exploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone ProcessorsExploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone Processors
 
Tata AIG General Insurance Company - Insurer Innovation Award 2024
Tata AIG General Insurance Company - Insurer Innovation Award 2024Tata AIG General Insurance Company - Insurer Innovation Award 2024
Tata AIG General Insurance Company - Insurer Innovation Award 2024
 
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
Mastering MySQL Database Architecture: Deep Dive into MySQL Shell and MySQL R...
 
Tech Trends Report 2024 Future Today Institute.pdf
Tech Trends Report 2024 Future Today Institute.pdfTech Trends Report 2024 Future Today Institute.pdf
Tech Trends Report 2024 Future Today Institute.pdf
 
Connector Corner: Accelerate revenue generation using UiPath API-centric busi...
Connector Corner: Accelerate revenue generation using UiPath API-centric busi...Connector Corner: Accelerate revenue generation using UiPath API-centric busi...
Connector Corner: Accelerate revenue generation using UiPath API-centric busi...
 
The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024The 7 Things I Know About Cyber Security After 25 Years | April 2024
The 7 Things I Know About Cyber Security After 25 Years | April 2024
 
AWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of TerraformAWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of Terraform
 
HTML Injection Attacks: Impact and Mitigation Strategies
HTML Injection Attacks: Impact and Mitigation StrategiesHTML Injection Attacks: Impact and Mitigation Strategies
HTML Injection Attacks: Impact and Mitigation Strategies
 
Boost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdfBoost Fertility New Invention Ups Success Rates.pdf
Boost Fertility New Invention Ups Success Rates.pdf
 
presentation ICT roal in 21st century education
presentation ICT roal in 21st century educationpresentation ICT roal in 21st century education
presentation ICT roal in 21st century education
 
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerHow to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected Worker
 
Workshop - Best of Both Worlds_ Combine KG and Vector search for enhanced R...
Workshop - Best of Both Worlds_ Combine  KG and Vector search for  enhanced R...Workshop - Best of Both Worlds_ Combine  KG and Vector search for  enhanced R...
Workshop - Best of Both Worlds_ Combine KG and Vector search for enhanced R...
 
Handwritten Text Recognition for manuscripts and early printed texts
Handwritten Text Recognition for manuscripts and early printed textsHandwritten Text Recognition for manuscripts and early printed texts
Handwritten Text Recognition for manuscripts and early printed texts
 
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherStrategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a Fresher
 
A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)A Domino Admins Adventures (Engage 2024)
A Domino Admins Adventures (Engage 2024)
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt Robison
 

Introduction To RDF and RDFS

  • 1. Introduction to RDF and RDFS BY Tushar Dongare
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7. URI 2 Name Resources RDF as a Graph
  • 8.
  • 9.
  • 10.
  • 11.
  • 12. Choosing The Right Predicates <urn:isbn:0143034650> dc:title &quot;Pro ASP.NET 3.5&quot; <urn:isbn:0613917472> dc:title &quot;Laws of Cyberspace&quot; <urn:isbn:B00005U7WO> dc:title &quot;System Simulation&quot; From Google Book <urn:isbn:0143034650> amazon:price &quot;$20.00&quot; <urn:isbn:0613917472> amazon:price &quot;$30.00&quot; <urn:isbn:B00005U7WO> amazon:price &quot;$40.00&quot; From Amazon.com (automatically interpretable for two application)
  • 13.
  • 14.
  • 15.
  • 16.
  • 17.
  • 18.
  • 19.