lod(linked open data) recommendations
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Linked Data & Semantic Web Technology http://genfringe.com/wp-content/uploads/2014/01/image22.jpg Linked Data & Semantic Web Technology
Linked Data & Semantic Web Technology http://cfile24.uf.tistory.com/image/274F0F4151CA334934964E
Linked Data & Semantic Web Technology
How tall are you?
5.4 ft What?
http://cdn-media-2.lifehack.org/wp-content/files/2012/12/improve-communications.jpg
for communication
Linked Data & Semantic Web Technology
LOD ?
http://melissaagnes.com/wp-content/uploads/2014/12/Important-Stamp.jpg
http://fadyart.com/en/images/stories/rdf.png
http://onlinehtmltools.com/images/html-decode.png
HTML Linked Data
a way that can be
read automatically
by computers
to create visible
and audible web
pages for human <
Linked Data & Semantic Web Technology
?
Linked Data
W3C
http://cfile22.uf.tistory.com/image/27149F3451DF573C067D01
http://cfile24.uf.tistory.com/image/267DAE34521420D40281C0
Linked Data & Semantic Web Technology
W3C LOD
http://www.w3.org/standards/semanticweb/
Linked Data & Semantic Web Technology
Category Date Recommendation
RDF
2014-02-25 RDF Schema 1.1
2014-02-25 RDF 1.1 XML Syntax
2014-02-25 RDF 1.1 Concepts and Abstract Syntax
2014-02-25 RDF 1.1 Turtle
2014-02-25 RDF 1.1 N-Quads
2014-02-25 RDF 1.1 N-Triples
2014-02-25 RDF 1.1 Semantics
2014-02-25 RDF 1.1 TriG
2014-01-16 JSON-LD 1.0 Processing Algorithms and API
2014-01-16 JSON-LD 1.0
2013-10-29 Internationalization Tag Set (ITS) Version 2.0
2012-12-11 rdf:PlainLiteral: A Datatype for RDF Plain Literals (Second Edition)
2004-02-10 RDF Semantics
2004-02-10 RDF Test Cases
2004-02-10 Resource Description Framework (RDF): Concepts and Abstract Syntax
2004-02-10 RDF Primer
RDFa
2013-08-22 RDFa Core 1.1 - Second Edition
2013-08-22 XHTML+RDFa 1.1 - Second Edition
2013-08-22 HTML+RDFa 1.1
2012-06-07 RDFa Lite 1.1
2008-10-14 RDFa in XHTML: Syntax and Processing
Linked Data & Semantic Web Technology
Category Date Recommendation
GRDDL 2007-09-11 Gleaning Resource Descriptions from Dialects of Languages (GRDDL)
2007-09-11 GRDDL Test Cases
POWDER
2009-09-01 Protocol for Web Description Resources (POWDER): Grouping of Resources
2009-09-01 Protocol for Web Description Resources (POWDER): Description Resources
2009-09-01 Protocol for Web Description Resources (POWDER): Formal Semantics
Semantic Annotation for WS
DL and XML Schema 2007-08-28 Semantic Annotations for WSDL and XML Schema
Provenance
2013-04-30 PROV-DM: The PROV Data Model
2013-04-30 PROV-O: The PROV Ontology
2013-04-30 Constraints of the PROV Data Model
2013-04-30 PROV-N: The Provenance Notation
RDB2RDF 2012-09-27 R2RML: RDB to RDF Mapping Language
2012-09-27 A Direct Mapping of Relational Data to RDF
Linked Data
2014-02-25 RDF 1.1 Turtle
2014-01-16 JSON-LD 1.0 Processing Algorithms and API
2014-01-16 The RDF Data Cube Vocabulary
2014-01-16 Data Catalog Vocabulary (DCAT)
2014-01-16 The Organization Ontology
2014-01-16 JSON-LD 1.0
2013-10-29 Internationalization Tag Set (ITS) Version 2.0
Linked Data & Semantic Web Technology
Category Date Recommendation
OWL
Web Ontology Language
2013-02-05 RIF RDF and OWL Compatibility (Second Edition)
2012-12-11 OWL 2 Web Ontology Language Mapping to RDF Graphs (Second Edition)
2012-12-11 OWL 2 Web Ontology Language New Features and Rationale (Second Edition)
2012-12-11 OWL 2 Web Ontology Language Primer (Second Edition)
2012-12-11 OWL 2 Web Ontology Language Profiles (Second Edition)
2012-12-11 OWL 2 Web Ontology Language Quick Reference Guide (Second Edition)
2012-12-11 OWL 2 Web Ontology Language RDF-Based Semantics (Second Edition)
2012-12-11 OWL 2 Web Ontology Language Structural Specification and Functional-Style Syntax
(Second Edition)
2012-12-11 OWL 2 Web Ontology Language XML Serialization (Second Edition)
2012-12-11 OWL 2 Web Ontology Language Conformance (Second Edition)
2012-12-11 OWL 2 Web Ontology Language Direct Semantics (Second Edition)
2012-12-11 rdf:PlainLiteral: A Datatype for RDF Plain Literals (Second Edition)
2012-12-11 OWL 2 Web Ontology Language Document Overview (Second Edition)
2004-02-10 OWL Web Ontology Language Overview
2004-02-10 OWL Web Ontology Language Guide
2004-02-10 OWL Web Ontology Language Reference
2004-02-10 OWL Web Ontology Language Semantics and Abstract Syntax
2004-02-10 OWL Web Ontology Language Test Cases
2004-02-10 OWL Web Ontology Language Use Cases and Requirements
Linked Data & Semantic Web Technology
Category Date Recommendation
SKOS 2009-08-18 SKOS Simple Knowledge Organization System Reference
SPARQL
2013-03-21 SPARQL Query Results XML Format (Second Edition)
2013-03-21 SPARQL 1.1 Entailment Regimes
2013-03-21 SPARQL 1.1 Graph Store HTTP Protocol
2013-03-21 SPARQL 1.1 Protocol
2013-03-21 SPARQL 1.1 Query Language
2013-03-21 SPARQL 1.1 Service Description
2013-03-21 SPARQL 1.1 Update
2013-03-21 SPARQL 1.1 Federated Query
2013-03-21 SPARQL 1.1 Overview
2013-03-21 SPARQL 1.1 Query Results CSV and TSV Formats
2013-03-21 SPARQL 1.1 Query Results JSON Format
2008-01-15 SPARQL Query Language for RDF
2008-01-15 SPARQL Protocol for RDF
RIF
Rule Interchange Format
2013-02-05 RIF Basic Logic Dialect (Second Edition)
2013-02-05 RIF Core Dialect (Second Edition)
2013-02-05 RIF RDF and OWL Compatibility (Second Edition)
2013-02-05 RIF Datatypes and Built-Ins 1.0 (Second Edition)
2013-02-05 RIF Framework for Logic Dialects (Second Edition)
2013-02-05 RIF Production Rule Dialect (Second Edition)
Linked Data & Semantic Web Technology
an elemental syntax
for content structure
within documents
a simple language
for expressing data models,
which refer to objects ("resources")
and their relationships
more vocabulary
for describing properties and classes
a vocabulary for describing
properties and classes
of RDF-based resources
a protocol and query
language
for semantic web data
sources
to exchange rules
between many
"rules languages"
a string of characters used to identify a name or a resource
http://ai.ia.agh.edu.pl/wiki/_media/hekate:semweb:sw_layer_cakes.png
Linked Data & Semantic Web Technology
URI (Uniform Resource Identifier)
Myungjin Lee
881002-1045617
identifier
name
resident registration number
http://www.semantics.kr/person/mjLee
identifier in the web
Linked Data & Semantic Web Technology
XML (Extensible Markup Language)
(markup language)
XML representation of Myungjin Lee is Sujis husband.
Myungjin Lee
Suji
Suji
same contents, but different representation
We need a general method for conceptual description.
Linked Data & Semantic Web Technology
RDF (Resource Description Framework)
()
has wife
http://semantics.kr/myungjinlee http://semantics.kr/suji http://semantics.kr/rel/hasWife
Subject
URI reference
Predicate
URI reference
Object
URI reference or Literal
Triple
http://www.vaio.or.kr/files/attach/images/9979/195/792/5d296375f2a6b1096cb062f22ee7e046.jpg
Linked Data & Semantic Web Technology
RDF Serialization
N-Triples RDF Test Cases, W3C Recommendation, 25 February 2014 a line-based, plain text serialization format for storing and transmitting RDF data
Notation 3 (N3)
a shorthand non-XML serialization of RDF models, designed with human-readability in mind
much more compact and readable than XML RDF notation
Turtle (Terse RDF Triple Language)
W3C Candidate Recommendation, 25 February 2014 a format for expressing data in the Resource Description Framework (RDF) data
model a subset of Notation3 (N3) language, and a superset of the minimal N-Triples format
RDF/XML
W3C Recommendation, 25 February 2014 an XML syntax for writing down and exchanging RDF graphs
Linked Data & Semantic Web Technology
"Tony Benn" .
"Wikipedia" .
Tony Benn
Wikipedia
@prefix dc: .
dc:title "Tony Benn";
dc:publisher "Wikipedia".
@prefix rdf: .
@prefix dc: .
@prefix ex: .
dc:title "RDF/XML Syntax Specification (Revised)" ;
ex:editor [ ex:fullname "Dave Beckett";
ex:homePage
] .
N-Triple
RDF/XML
N3
Turtle
Linked Data & Semantic Web Technology
RDFS (RDF Schema)
(class) (property)
has wife
is a is a
Male Female
Person
subset of subset of
http://www.vaio.or.kr/files/attach/images/9979/195/792/5d296375f2a6b1096cb062f22ee7e046.jpg
Linked Dat