loom p – W eb 3 .0 Content Authoring Linked Data Authoring for Non-Experts Ralf Heese, Markus Luczak-Rösch, Radoslaw Oldakowski AG Corporate Semantic Web Freie Universität Berlin AG Corporate Sem antic W eb Freie Universität Berlin http: / / www.corporate-semantic-web.de
How do you create linked data? text editor My professor w ouldn’t do that! But he w ould probably use loom p. ontology editor AG Corporate Semantic Web 2 http: / / www.corporate-semantic-web.de
Outline • Our vision • Technology behind loomp • What you can try now and “tomorrow” AG Corporate Semantic Web 3 http: / / www.corporate-semantic-web.de
Create meaningful content • Create semantically enhanced content … • as easy as to format phrases italic, • without knowing about semantic technologies, • with the support of automatically generated annotations. Annotations Vocabularies Berlin Search Country City District Waters Geography Geography History Berlin is located in eastern Germany, The earliest evidence of settlements in today's Berlin central areas is a wooden about 70 kilometers (44 miles) west … beam dated from approximately 1192.[18] The first written mention of towns in the Climate area of present ‐ day Berlin dates from the late twelfth century. The settlement of Summers are warm with average high Spandau is first mentioned in 1197, and Köpenick in 1209, though these areas did temperatures of 22 ‐ 25°C (mid 70s) … not join Berlin until 1920.[19] The central part of Berlin can be traced back to two towns. Cölln on the Fischerinsel is first mentioned in a 1237 document, and Berlin, across the Spree in what is now called the Nikolaiviertel, is referenced in a document from 1244.[18] The former is considered to be the "founding date… Save Cancel One Click Annotator Quelle: http: / / enwikipedia.org/ wiki/ Berlin AG Corporate Semantic Web 4 http: / / www.corporate-semantic-web.de
Manage content • Compile content … • Search, drag & drop • Trace provenance of content • … and publish • html, blog, wiki, pdf, … Search result Berlin ( Mashup) Clim ate Geography History Geography Cityscape AG Corporate Semantic Web 5 http: / / www.corporate-semantic-web.de
See information • support the reader • highlight the relevant information • navigate along concepts all rivers One click to at a glance infos about the river Spree Quelle: http: / / enwikipedia.org/ wiki/ Berlin AG Corporate Semantic Web 6 http: / / www.corporate-semantic-web.de
Outline • Our vision • Technology behind loomp • What you can try now and “tomorrow” AG Corporate Semantic Web 7 http: / / www.corporate-semantic-web.de
On top of standards RDF2 RDFa One Click Database RAP Annotator RDFa2 RDF RDF XHTML + RDFa • LAMP environment • Unpack and use • Facilitate distribution of the loomp idea • Own your data • Link content of different loomp instances using URLs AG Corporate Semantic Web 8 http: / / www.corporate-semantic-web.de
On top of standards RDF2 RDFa One Click Database RAP Annotator RDFa2 RDF RDF XHTML + RDFa • LAMP environment • Unpack and use • Facilitate distribution of the loomp idea • Own your data • Link content of different loomp instances using URLs AG Corporate Semantic Web 9 http: / / www.corporate-semantic-web.de
Architecture User/ Visitor Frontend Adm in/ Ow ner Backend Client/ W eb Brow ser One Click Annotator Existing W eb Appl. Linked Data Client Vocabulary Mgm t. Faceted Brow sing Faceted View ing Content Mgm t. Server Adm in. loom p application Server Linked Data Security/ RDF API Server Authorization Database AG Corporate Semantic Web 10 http: / / www.corporate-semantic-web.de
Outline • Our vision • Technology behind loomp • What you can try now and “tomorrow” AG Corporate Semantic Web 11 http: / / www.corporate-semantic-web.de
What you can try now … • Write texts and combine them by drag & drop • Semantically annotate phrases in texts • View mashups as • HTML • RSS feed • Highlight annotated phrases • “Twitter” content to loomp • Browse the RDF data • Give feedback on loomp : -) AG Corporate Semantic Web 12 http: / / www.corporate-semantic-web.de
… and “tomorrow” • Run annotation recommender on your texts • Add metadata to mashups and fragments • Include images in fragments • Navigate through concepts • Mark content as private • Choose from a larger set of vocabularies AG Corporate Semantic Web 13 http: / / www.corporate-semantic-web.de
Thank you! One inform ation space, m any inform ation netw orks! One click to m eaningful data! See inform ation as you need it! See what’s going on: http: / / twitter.com/ loomp AG Corporate Semantic Web 14 http: / / www.corporate-semantic-web.de
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