Difference between revisions of "Ontology Development Exercises"
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| − | Before trying these exercises, go through the basic tutorial [[Tutorial: | + | Before trying these exercises, go through the basic tutorial [[Tutorial: Ontology Development]]. All the exercises add some new features to the ontology. |
== Exercise 1: Release year == | == Exercise 1: Release year == | ||
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== Exercise 3: Genres == | == Exercise 3: Genres == | ||
| − | + | Add genres to Movie ontology. | |
| − | * Add | + | * Every genre is a subtype of Movie: Add at least the followin genres to Movie ontology: Action, Drama and Western. |
| − | + | * Add also a type Genre that is the type of all genres. | |
* Let all movies in MovieLibrary to be instances of Action genre. | * Let all movies in MovieLibrary to be instances of Action genre. | ||
| Line 43: | Line 43: | ||
Note, that there are more than one way to define the concept. | Note, that there are more than one way to define the concept. | ||
| + | |||
| + | == Exercise 6: Genealogy ontology == | ||
| + | |||
| + | Create a new ontology containing the following types: | ||
| + | * Person | ||
| + | and the following relations: | ||
| + | * HasForename | ||
| + | * HasSurname | ||
| + | * HasYearOfBirth | ||
| + | * HasChild | ||
| + | * HasParent | ||
| + | * HasMother | ||
| + | * HasFather | ||
Latest revision as of 06:26, 17 November 2010
Before trying these exercises, go through the basic tutorial Tutorial: Ontology Development. All the exercises add some new features to the ontology.
Contents
Exercise 1: Release year
Make it possible to give the release year of a movie. Add the following data to the movie library:
- Casino Royale, 2006
- 007 Quantum of Solace, 2008
- Golden Eye, 1995
- Die Another Day, 2002
- Dr. No, 1962
- The World Is Not Enough, 1999
Exercise 2: MovieInfo template
Create a template MovieInfo that lets you write:
ML.t0381061
@MO.MovieInfo "Casino Royale” ML.MartinCambell 2006
@MO.Casting db.JamesBond ML.DanielCraig
Exercise 3: Genres
Add genres to Movie ontology.
- Every genre is a subtype of Movie: Add at least the followin genres to Movie ontology: Action, Drama and Western.
- Add also a type Genre that is the type of all genres.
- Let all movies in MovieLibrary to be instances of Action genre.
Exercise 4: Subtitles
Add a data type for subtitles to Movie ontology and make it possible to add subtitles to a movie in the following way:
ML.tt0110912 : MO.Movie
MO.HasTitle "Pulp Fiction"
MO.HasSubtitles
[ {begin=29.516, end=31.916, text=”Forget it. It's too risky.”},
{begin=31.956, end=33.476, text=”I'm through doing that shit.”}}
] : MO.Subtitles
See Datatype documentation for reference about data types. Examples about literal types can be found in Layer0Literals.pgraph.
Exercise 5: Awards
Add the concept of awards to Movie ontology so that following kind of information can be added to MovieLibrary:
- Daniel Craig won Empire Award in category Best Actor in 2006 for Casino Royale.
Note, that there are more than one way to define the concept.
Exercise 6: Genealogy ontology
Create a new ontology containing the following types:
- Person
and the following relations:
- HasForename
- HasSurname
- HasYearOfBirth
- HasChild
- HasParent
- HasMother
- HasFather
