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Please click start to get a first introduction per video:
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Welcome to the comprehensive setup and usage guide for ENAPSO together Free, specifically tailored for broadcasters. This document provides step-by-step instructions to get started with the Docker platform, from installation to managing your data with ENAPSO together free services.
Architecture Introduction
Here please introduce a diagram that shows the data flow of what we are doing below.
Model/Data => Knowledge Graph (SPARQL) => CRUD Templates (REST) => Feel Happy!
Prerequisites
Before you begin, ensure the following requirements are met:
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Still, in your command prompt or terminal, pull the latest version of ENAPSO together free:
Here we already need to add that a backup is required, since a new pull overwrites existing data!
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docker pull registry.innotrade.com/innotrade/enapso-together-free |
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This maps the container's port 80 to your local machine's port 80.
If you encounter a port conflict when attempting to run the Docker container for the ENAPSO together Free platform, you have an option to resolve it and access the service:
Change the Host Port
If port 80 is already in use on your machine, you can map the container's internal port (80) to a different port on your host. For example, if you choose to use port 8080 on your host, you can modify your Docker run command like this:
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Access Swagger Documentation: Navigate to the GraphDB Management Service documentation in your web browser.
Prepare Your Ontology File: Ensure the "ebucoreplus" ontology file is saved on your local machine. You can obtain the EBUCorePlus ontology from the EBU GitHub repository. Once you open the link, you will see the content of the ontology file displayed. To download it, locate the
Downloadicon on the upper right side of the page and click on it. This will automatically save the file to the default download folder on your local machine. <= How does this work?Upload the Ontology: Utilize the "upload-ontology-from-file" endpoint to upload the ontology to the graph database repository.
Click the
Try it outbutton.Fill out the following fields:
filename: Select and upload your "ebucoreplus" ontology file.
format: Specify the format as "text/turtle".
baseIRI (Optional): Enter the base IRI for your ontology such as
http://www.ebu.ch/metadata/ontologies/ebucoreplus#. Using this base IRI helps ensure consistent referencing within your ontology. If you need to use a specific or different IRI, replace the default with your custom IRI. Enter the base IRI for your ontology.context (Optional): Define the context (also known as a named graph) for your ontology within the graph database repository. The context is an identifier that organizes data within the graph database, such as
http://www.ebu.ch/metadata/ontologies/ebucoreplus. If the context field is left empty, behavior varies by triplestore:In Fuseki, data will be added to the default context
http://ont.enapso.com/default.In GraphDB by Ontotext, data will be added to the graph database's default context, as described in their documentation.
Execute the upload by clicking the
Executebutton
Upon execution, the response will indicate that the ontology has been successfully uploaded. You will see a message or a status code in the Swagger interface confirming that the upload was successful.
Uploading Provided Demo Data
Caution! Re-Pulling Docker Images leads to data loss!
Access Swagger Documentation: Navigate to the GraphDB Management Service documentation in your web browser.
Editorial Object Demo Data: Below is the provided Turtle-formatted demo data for the Editorial Object. This data includes predefined instances that demonstrate the use and structure of the Editorial Object within ebucoreplus ontology.
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