Linked Data SPARQL - Glimm j Linked Data SPARQL j 12. Mai 2012 Agenda Resource Description Framework Linked Data SPARQL Komplexe Graph-Muster in SPARQL Filter in SPARQL

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  • Linked Data & SPARQLBirte GlimmInstitut fr Knstliche Intelligenz | 12. Mai 2012

    Eine Einfhrung

    Foliensatz adaptiert von Andreas Harth und M. Krtzsch. Die nichtkommerzielle Vervielfltigung,Verbreitung und Bearbeitung ist zulssig ( Lizenz CC-BY-NC).

    http://korrekt.orghttp://creativecommons.org/licenses/by-nc/3.0/deed.de

  • 2/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Agenda

    Resource Description Framework

    Linked Data

    SPARQLKomplexe Graph-Muster in SPARQLFilter in SPARQLAusgabeformate in SPARQLModifikatoren in SPARQL

  • 3/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Agenda

    Resource Description Framework

    Linked Data

    SPARQLKomplexe Graph-Muster in SPARQLFilter in SPARQLAusgabeformate in SPARQLModifikatoren in SPARQL

  • 4/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Allgemeines zu RDF

    I Resource Description FrameworkI W3C Recommendation (http://www.w3.org/RDF)I Zur Zeit in der berarbeitungI RDF ist ein Datenmodell

    I ursprnglich: zur Angabe von Metadaten frWeb-Ressourcen, spter allgemeiner

    I kodiert strukturierte InformationenI universelles, maschinenlesbares Austauschformat

  • 5/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Daten als Menge von Tripeln Graphdarstellung

    I Verschiedene syntaktische Darstellungsformen

    http://example.org/SemanticWeb http://springer.com/Verlag

    Semantic Web Grundlagen http://example.org/Verlag

    http://example.org/verlegtBei

    http://example.org/Titelhttp://www.w3.org/1999/

    02/22-rdf-syntax-ns#type

  • 6/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Agenda

    Resource Description Framework

    Linked Data

    SPARQLKomplexe Graph-Muster in SPARQLFilter in SPARQLAusgabeformate in SPARQLModifikatoren in SPARQL

  • 7/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Daten im Web

    I Immer mehr Anbieter stellen nicht nur Webseiten (HTML)im Web zur Verfgung sondern (auch) Daten

    I Dabei werden Semantic Web Standards verwendet (sieheLinking Open Data (LOD) Initiative)http://www.w3.org/wiki/SweoIG/TaskForces/CommunityProjects/LinkingOpenData

    I Verwendet werden APIs, z.B. via JSON/REST, fr denprogrammatischen Zugriff

    I Semantic Web Technologien vereinfachen die Integrationvon Daten aus verschiedenen Quellen

    I Die Kombination von Daten erlaubt tiefere Einblicke

    http://www.w3.org/wiki/SweoIG/TaskForces/CommunityProjects/LinkingOpenDatahttp://www.w3.org/wiki/SweoIG/TaskForces/CommunityProjects/LinkingOpenData

  • 8/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Linked Data im Web 01.05.2007

    Linking Open Data cloud diagram, by Richard Cyganiak and Anja Jentzsch.http://lod-cloud.net/

    http://lod-cloud.net/

  • 9/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Linked Data im Web 31.03.2008

    SWConference

    Corpus

    DBpedia RDF Book Mashup

    DBLPBerlin

    Revyu

    Project Guten-berg

    FOAFprofiles

    Geo-names

    Music-brainz

    Magna-tuneJamendo

    World Fact-book

    DBLPHannover

    SIOCprofiles

    Sem-Web-

    Central

    Euro-stat

    ECS South-ampton

    BBCLater +TOTP

    Doap-space

    Open-Guides

    Gov-Track

    US Census Data

    W3CWordNet

    flickrwrapprWiki-

    company

    OpenCyc

    lingvoj

    Onto-world

    BBCJohnPeel

    Flickrexporter

    Audio-Scrobbler QDOS

    updated

    RKB Explorer

    NEW!riese

    NEW!

    Linking Open Data cloud diagram, by Richard Cyganiak and Anja Jentzsch.http://lod-cloud.net/

    http://lod-cloud.net/

  • 10/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Linked Data im Web 14.07.2009

    As of July 2009

    LinkedCTReactome

    Taxonomy

    KEGG

    PubMed

    GeneID

    Pfam

    UniProt

    OMIM

    PDB

    SymbolChEBI

    Daily Med

    Disea-some

    CAS

    HGNC

    InterPro

    Drug Bank

    UniParc

    UniRef

    ProDom

    PROSITE

    Gene Ontology

    HomoloGene

    PubChem

    MGI

    UniSTS

    GEOSpecies

    Jamendo

    BBCProgrammes

    Music-brainz

    Magna-tune

    BBCLater +TOTP

    SurgeRadio

    MySpaceWrapper

    Audio-Scrobbler

    LinkedMDB

    BBCJohnPeel

    BBCPlaycount

    Data

    Gov-Track

    US Census Data

    riese

    Geo-names

    lingvoj

    World Fact-book

    Euro-stat

    flickrwrappr

    Open Calais

    RevyuSIOCSites

    Doap-space

    Flickrexporter

    FOAFprofiles

    CrunchBase

    Sem-Web-

    Central

    Open-Guides

    Wiki-company

    QDOS

    Pub Guide

    RDF ohloh

    W3CWordNet

    OpenCyc

    UMBEL

    Yago

    DBpediaFreebase

    Virtuoso Sponger

    DBLPHannover

    IRIT Toulouse

    SWConference

    Corpus

    RDF Book Mashup

    Project Guten-berg

    DBLPBerlin

    LAAS- CNRS

    Buda-pestBME

    IEEE

    IBM

    Resex

    Pisa

    New-castle

    RAE 2001

    CiteSeer

    ACM

    DBLP RKB

    Explorer

    eprints

    LIBRIS

    SemanticWeb.org

    Eurcom

    RKBECS

    South-ampton

    CORDIS

    ReSIST ProjectWiki

    NationalScience

    Foundation

    ECS South-ampton

    LinkedGeoData

    BBC Music

    Linking Open Data cloud diagram, by Richard Cyganiak and Anja Jentzsch.http://lod-cloud.net/

    http://lod-cloud.net/

  • 11/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Linked Data im Web 22.09.2010

    As of September 2010

    MusicBrainz

    (zitgist)

    P20

    YAGO

    World Fact-book (FUB)

    WordNet (W3C)

    WordNet(VUA)

    VIVO UFVIVO

    Indiana

    VIVO Cornell

    VIAF

    URIBurner

    Sussex Reading

    Lists

    Plymouth Reading

    Lists

    UMBEL

    UK Post-codes

    legislation.gov.uk

    Uberblic

    UB Mann-heim

    TWC LOGD

    Twarql

    transportdata.gov

    .uk

    totl.net

    Tele-graphis

    TCMGeneDIT

    TaxonConcept

    The Open Library (Talis)

    t4gm

    Surge Radio

    STW

    RAMEAU SH

    statisticsdata.gov

    .uk

    St. Andrews Resource

    Lists

    ECS South-ampton EPrints

    Semantic CrunchBase

    semanticweb.org

    SemanticXBRL

    SWDog Food

    rdfabout US SEC

    Wiki

    UN/LOCODE

    Ulm

    ECS (RKB

    Explorer)

    Roma

    RISKS

    RESEX

    RAE2001

    Pisa

    OS

    OAI

    NSF

    New-castle

    LAAS

    KISTIJISC

    IRIT

    IEEE

    IBM

    Eurcom

    ERA

    ePrints

    dotAC

    DEPLOY

    DBLP (RKB

    Explorer)

    Course-ware

    CORDIS

    CiteSeer

    Budapest

    ACM

    riese

    Revyu

    researchdata.gov

    .uk

    referencedata.gov

    .uk

    Recht-spraak.

    nl

    RDFohloh

    Last.FM (rdfize)

    RDF Book

    Mashup

    PSH

    ProductDB

    PBAC

    Pok-pdia

    Ord-nance Survey

    Openly Local

    The Open Library

    OpenCyc

    OpenCalais

    OpenEI

    New York

    Times

    NTU Resource

    Lists

    NDL subjects

    MARC Codes List

    Man-chesterReading

    Lists

    Lotico

    The London Gazette

    LOIUS

    lobidResources

    lobidOrgani-sations

    LinkedMDB

    LinkedLCCN

    LinkedGeoData

    LinkedCT

    Linked Open

    Numbers

    lingvoj

    LIBRIS

    Lexvo

    LCSH

    DBLP (L3S)

    Linked Sensor Data (Kno.e.sis)

    Good-win

    Family

    Jamendo

    iServe

    NSZL Catalog

    GovTrack

    GESIS

    GeoSpecies

    GeoNames

    GeoLinkedData(es)

    GTAA

    STITCHSIDER

    Project Guten-berg (FUB)

    MediCare

    Euro-stat

    (FUB)

    DrugBank

    Disea-some

    DBLP (FU

    Berlin)

    DailyMed

    Freebase

    flickr wrappr

    Fishes of Texas

    FanHubz

    Event-Media

    EUTC Produc-

    tions

    Eurostat

    EUNIS

    ESD stan-dards

    Popula-tion (En-AKTing)

    NHS (EnAKTing)

    Mortality (En-

    AKTing)Energy

    (En-AKTing)

    CO2(En-

    AKTing)

    educationdata.gov

    .uk

    ECS South-ampton

    Gem. Norm-datei

    datadcs

    MySpace(DBTune)

    MusicBrainz

    (DBTune)

    Magna-tune

    John Peel(DB

    Tune)

    classical(DB

    Tune)

    Audio-scrobbler (DBTune)

    Last.fmArtists

    (DBTune)

    DBTropes

    dbpedia lite

    DBpedia

    Pokedex

    Airports

    NASA (Data Incu-bator)

    MusicBrainz(Data

    Incubator)

    Moseley Folk

    Discogs(Data In-cubator)

    Climbing

    Linked Data for Intervals

    Cornetto

    Chronic-ling

    America

    Chem2Bio2RDF

    biz.data.

    gov.uk

    UniSTS

    UniRef

    UniPath-way

    UniParc

    Taxo-nomy

    UniProt

    SGD

    Reactome

    PubMed

    PubChem

    PRO-SITE

    ProDom

    Pfam PDB

    OMIM

    OBO

    MGI

    KEGG Reaction

    KEGG Pathway

    KEGG Glycan

    KEGG Enzyme

    KEGG Drug

    KEGG Cpd

    InterPro

    HomoloGene

    HGNC

    Gene Ontology

    GeneID

    GenBank

    ChEBI

    CAS

    Affy-metrix

    BibBaseBBC

    Wildlife Finder

    BBC Program

    mesBBC

    Music

    rdfaboutUS Census

    Linking Open Data cloud diagram, by Richard Cyganiak and Anja Jentzsch.http://lod-cloud.net/

    http://lod-cloud.net/

  • 12/51 Birte Glimm | Linked Data & SPARQL | 12. Mai 2012

    Linked Data im Web 19.09.2011

    As of September 2011

    MusicBrainz

    (zitgist)

    P20

    Turismo de

    Zaragoza

    yovisto

    Yahoo! Geo

    Planet

    YAG