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pl:dydaktyka:semweb:lab-rdfmodel2 [2017/10/08 17:27] kkutt [If you want to know more] |
pl:dydaktyka:semweb:lab-rdfmodel2 [2019/06/27 15:50] (aktualna) |
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| ====== Modeling and using knowledge in RDF ====== | ====== Modeling and using knowledge in RDF ====== | ||
| - | ^ Last verification: | 20171001 | | + | ^ Last verification: | 20180912 | |
| ^ Tools required for this lab: | -- | | ^ Tools required for this lab: | -- | | ||
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| <WRAP center round important 100%> | <WRAP center round important 100%> | ||
| During this lab we will use [[http://any23.org/|Anything to Triples]] website. If it is down, there is also a possibility to download any23 service and run it on your own computer: | During this lab we will use [[http://any23.org/|Anything to Triples]] website. If it is down, there is also a possibility to download any23 service and run it on your own computer: | ||
| - | * download **Apache Any23 Service (Standalone server embedded) 1.1** file from https://any23.apache.org/download.html (mirror: {{http://home.agh.edu.pl/~kkutt/semweb/apache-any23-service-1.1-server-embedded.tar.gz|apache-any23-service-1.1-server-embedded.tar.gz}}) and unpack the zip somewhere | + | * download **Apache Any23 Service (Standalone server embedded) 1.1** file from https://any23.apache.org/download.html (mirror: {{http://krzysztof.kutt.pl/didactics/semweb/apache-any23-service-1.1-server-embedded.tar.gz|apache-any23-service-1.1-server-embedded.tar.gz}}) and unpack the zip somewhere |
| * execute command to start server with any23 service: <code>[PATH-to-unpacked-archive]/apache-any23-service-1.1-server-embedded/bin/any23server </code> | * execute command to start server with any23 service: <code>[PATH-to-unpacked-archive]/apache-any23-service-1.1-server-embedded/bin/any23server </code> | ||
| * Note: use the any23server.bat file if you are using Windows OS | * Note: use the any23server.bat file if you are using Windows OS | ||
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| - Create a new document with a ''*.ttl'' extension. | - Create a new document with a ''*.ttl'' extension. | ||
| - | - Create a document describing the graph created during the [[rdfmodel#modeling_knowledge_with_rdf_graphs_20_minutes|previous lab]]. Use the [[http://www.w3.org/TR/turtle/|RDF Turtle]] for reference. | + | - Create a document describing the graph created during the [[lab-rdfmodel#modeling_knowledge_with_rdf_graphs_25_minutes|previous lab]]. Use the [[http://www.w3.org/TR/turtle/|RDF Turtle]] for reference. |
| - Define namespaces for your document URIs, e.g., a standard RDF namespace and one "your own" for this specific topic: <code>@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>. | - Define namespaces for your document URIs, e.g., a standard RDF namespace and one "your own" for this specific topic: <code>@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>. | ||
| @prefix bb: <http://yourname/b-and-b#>.</code> | @prefix bb: <http://yourname/b-and-b#>.</code> | ||
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| Use at least 3 different datatypes! | Use at least 3 different datatypes! | ||
| - | ==== - RDF Visualization [10 minutes] ==== | + | ==== - RDF Visualization [3 minutes] ==== |
| We are in the middle, so let's visualize our RDF files. | We are in the middle, so let's visualize our RDF files. | ||
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| You may find [[http://www.w3.org/TR/rdf-schema/|RDF Schema 1.1]] recommendation useful. | You may find [[http://www.w3.org/TR/rdf-schema/|RDF Schema 1.1]] recommendation useful. | ||
| - | ==== - RDF Schema: Non-modeling properties [10 minutes] ==== | + | ==== - RDF Schema: Non-modeling properties [3 minutes] ==== |
| RDF Schema also provides some handful properties that are not used in inference process. These are: | RDF Schema also provides some handful properties that are not used in inference process. These are: | ||
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| ===== If you want to know more ===== | ===== If you want to know more ===== | ||
| - | {{section>.:lab-rdfmodel#rdf}} | + | {{section>.:lab-rdfmodel#if_you_want_to_know_more&noheader}} |
