Web Web 1 Web XML DB Web EAI 2
RDF RDF Schema DAML+OIL OWL (Web Ontology Language) 3 Resource Description Framework (RDF) W3C XML http://www.net.intap.or.jp/intap/s-web/ <?xml version="1.0"?> <rdf:rdf xmlns:rdf= http://www.w3.org/1999/02/22-rdf-syntax-ns# > <rdf:description rdf:about="http://www.net.intap.or.jp/intap/s-web/ > < > </ > </rdf:description> </rdf:rdf> http://www.net.intap.or.jp/intap/s-web/ Email shimizu@intap 4
RDF Vocabulary Description Language: RDF Schema Work rdfs:subclassof rdfs:domain rdfs:range rdf:class rdf:type http://www.net.intap.or.jp/intap/s -web/ rdf:property rdf:type rdf:type rdf:type Email 5 shimizu@intap OWL Web Ontology Language sameclassas disjointwith unionof OWL Lite (OWL ) 6
Web RDF RDF DB RDF Web Vol.43 No.7 July 2002 Web http://www.net.intap.or.jp/intap/s-web/data/ipsj_vol43-no7/ipsj4.pdf 7 RDF Validation Service W3C Web http://www.w3.org/rdf/vali dator/ URI RDF HP-Labs in Bristol Another RDF Parser (ARP) AT&T Labs GraphViz 8
RDF XML RDB DOM 9 RDF DB HP Labs Jena http://www.hpl.hp.com/semweb/ Java RDF API toolkit persistent storage RDQL BSD ICS-FORTH RDFSuite http://139.91.183.30:9090/rdf/ Validating RDF Parser (VRP) RDF Schema Specific DataBase (RSSDB) RDF Query Language (RQL) R.V.Guha rdfdb http://www.guha.com/rdfdb/ RDF SQL 10
TAP Semantic Search http://tap.stanford.edu/tap/ss.html RDF TAP Knowledge Base Yo-Yo Ma TicketMaster EBay CDNow $14.99 11 TAP: Towards the Semantic C 2002 Web INTAP, NTT http://tap.stanford.edu/www2002.ppt Information Sharing Platform Laboratories. All rights reserved. RDFPic RDF http://jigsaw.w3.org/rdfpic/ 12
Ontoprise OntoEdit AIFB RDF DAML+OIL Protégé http://protege.stanford.edu/ RDF RDF Schema http://www.ontoprise.de/ com/ontoedit.htm 13 RDF Dublin Core http://dublincore.org/ Title Creator Subject RDF Site Summary (RSS) http://purl.org/rss/1.0/spec Web MusicBrainz http://www.musicbrainz.org/mm/ W3C http://www.w3.org/tr/photo-rdf/ vcard http://www.w3.org/tr/vcard-rdf Annotea http://www.w3.org/2001/annotea/ Web extensible Metadata Platform (XMP) Adobe RDF 14
Enabling Standards & Technologies - Layer Cake 2002-04, The Semantic Web, Tim Berners-Lee Academic discussion, Japan Prize 2002 http://www.w3.org/2002/talks/04-sweb/slide12-0.html 15 Web RDF XML W3C RDF Apple MCF (Meta Content Framework) 16
Web URI (Uniform Resource Identifiers) URI 17 18
HTML XSLT RDF RDB RDF XHTML RSS Email RDF W3C Semantic Web Advanced Development http://www.w3.org/2000/01/sw/ Web Web 2002 http://www.ipsj.or.jp/katsudou/sig/sighp/fi/sympo/2002/proceedings/ papers/tsuda.pdf 19 XML MPEG7 LOM (Learning Object Metadata) SCORM TV Anytime PICS (Platform for Internet Content Selection) P3P (Platform for Privacy Preference Project) e-gms MIReG AGLS 20
RDF Knowledge Interchange Format (KIF) as an RDF Schema http://www.w3.org/2000/07/hs78/kif Topic Maps RDF XLink RDF UML RDF SemTalk MS-Visio RDF Schema http://www2002.org/cdrom/refereed/549/ 21 Netscape Open Directory Project http://dmoz.org/ Web RDF Princeton WordNet RDF WordNet Wordnet for the Web http://xmlns.com/2001/08/wordnet/ http://www.kanzaki.com/docs/sw/jwebont.html 22
MIT Haystack http://haystack.lcs.mit.edu/ e-mail RDF NTT Hyperclip http://www.net.intap.or.jp/intap/s-web/data/ipsj_vol43-no7/ipsj5.pdf http://www.cs.rutgers.edu/~shklar/www11/final_submissions/paper1 2.pdf RDF 23 Web URI HTML RDF http://www.w3.org/tr/rec-rdf-syntax/#transport 24
inb RDF + BtoB Dublin Core 1 1 XML 3 RDF + BtoC, CtoB CtoC 25 Web SOAP WSDL Web Web Using RDF with SOAP http://www-106.ibm.com/developerworks/webservices/library/wssoaprdf/ Supercharging WSDL with RDF http://www-106.ibm.com/developerworks/library/ws-rdf/ 26
A B C URL(URI) RDF Memo 27 Large Web RDF RSS RDF Small PICS Web Small Web Large 28
RDF P2P RDF XML PC Hyperclip XML Web XML(RDF, XLink) P2P 29 Hyperclip P2P hiroyuki 30
Layer Cake Trust Web Layer Cake Proof expire date 31 RDF XML URI 32