Hands On Session

John Domingue &

Liliana Cabral

Knowledge Media Institute

The Open University, UK

Planet Onto Demo

Summer School Setup

IRS Server (3000)

Domain Models

Method Specifications+ Registry of Implementors

Task Specifications+ SOAP Binding

Planet Onto Services

(3001)

IRS Client

SOAP

IRS Web Service Publisher

IRS Knowledge Model Browser & Editor

SOAP

PlanetOnto Related Knowledge Models

Key Ontological Items

• Class hierarchy of people

• Class hierarchy of events

Person Hierarchy

Event Hierarchy

MyPlanet Lisp Functions

• get-related-items– Input: the name of a profile [fred] and list of items [(john-domingue ocml)]

– Output: a list of related items

– E.g. CL-USER 2 > (get-related-items 'fred '(john-domingue ocml))

(FRED JOHN-DOMINGUE STORY-AI-AND-ED97-MIRRORS-KMIS-INTERESTS STORY-NEW-KMI-BOOK WEB-ONTO DOT_KOM UNIVERSITY-FOR-INDUSTRY-OBSERVATORY ENRICH CLIMATEPREDICTION_NET CLOCKWORK INTERNET-SOFTWARE-VISUALIZATION-LAB-ISVL IBROW PLANETONTO MAGPIE KMI-PLANET WEBONTO AKT ALICE PATMAN SCHOLONTO OCML)

• create-myplanet– Input: the name of a profile [fred] and a list of related news-items [(john-

domingue akt alice webonto)]

– Output: the URL of a running MyPlanet

– E.g. CL-USER 3 > (create-myplanet 'fred '(john-domingue akt alice webonto))

http://localhost/planet/personal/fred.html

Semantic Search Lisp Functions (1/2)

• news-item-headline-and-number-for-event– Input: the name of a specific event [award-for-project-ibrow]

– Output: news-item (as headline and number)

– E.g. CL-USER 4 > (news-item-headline-and-number-for-event ' award-for-project-ibrow)("KMi lands first OU Framework V Contract" 123)

• news-item-headlines-and-numbers-for-person– Input: the name of a person [enrico-motta]

– Output: a list of news-items (as headlines and numbers)

– E.g. CL-USER 5 > (news-item-headlines-and-numbers-for-person ‘enrico-motta)(("KEML '97 Success" 224) ("KMi lands first OU Framework V Contract" 123))

Semantic Search Lisp Functions (2/2)

• news-item-headlines-and-numbers-for-event-type– Input: the name of an event type [social-gathering]

– Output: a list of news-items (as headlines and numbers)

– E.g. CL-USER 6 > (news-item-headlines-and-numbers-for-event-type 'social-gathering)(("AI and ED '97 Mirrors KMi's Interests" 202) ("KEML '97 Success" 224))

• news-item-headlines-and-numbers-for-person-type– Input: the name of an person type [senior-research-fellow-in-academia]

– Output: a list of news-items (as headlines and numbers)

– E.g. CL-USER 7 > (news-item-headlines-and-numbers-for-person-type 'senior-research-fellow-in-academia)(("KEML '97 Success" 224) ("AI and ED '97 Mirrors KMi's Interests" 202))

Using IRS-II

• Click on IRSBrowser.bat • Connect to server

– Host: localhost– Port: 3000

• Login– User name: knowledgeweb– Password: summerschool

• User guide on machine– IRS-II_User_Guide.pdf

• OWL-S import– OWLS2IRS.bat– Instructions at: UsingOwlsImport.doc

Using WebOnto

• In Netscape 4.7

• http://localhost:3001/webonto

• Webonto user guide on machine– WebOnto user_guide.2.4.pdf

Good Luck!