Tutorial/en - Revision history

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	?person wdt:P1 wd:Q2 . # Select human entities		?person wdt:P1 wd:Q2 . # Select human entities
	?person wdt:P7 wd:Q102 . # Residence (P7) = Anderlecht (Q102)		?person wdt:P7 wd:Q102 . # Residence (P7) = Anderlecht (Q102)
	SERVICE wikibase:label { # Service to retrieve labels		SERVICE wikibase:label { # Service to retrieve labels
	bd:serviceParam wikibase:language "fr" . # Language preference: French		bd:serviceParam wikibase:language "fr" . # Language preference: French
	}		}

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2025-04-01T15:35:35Z

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	SELECT ?lastName ?firstName		SELECT ?lastName ?firstName
	WHERE {		WHERE {
	?person wdt:P1 wd:Q2 ; # Selects individuals		?person wdt:P1 wd:Q2 ; # Selects individuals
	wdt:P3 ?lastName ; # Retrieves the last name		wdt:P3 ?lastName ; # Retrieves the last name
	wdt:P2 ?firstName .# Retrieves the first name		wdt:P2 ?firstName . # Retrieves the first name
	}		}
	</syntaxhighlight>		</syntaxhighlight>
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	This method helps you <b>save time</b> and <b>avoid errors</b> when entering identifiers.		This method helps you <b>save time</b> and <b>avoid errors</b> when entering identifiers.
			<div style="clear:both;"></div>
			[[File:Sparql_autocompletion.gif\|left\|700px\|thumb\|alt=SPARQL autocomplete animation\|<small><b>Auto-completion in action</b> — Press <code>Ctrl + Space</code> to find the right property or value.</small>]]
			<div style="clear:both;"></div>

	<div style="border:2px ;padding:9px; background-color:#158f68;">		<div style="border:2px ;padding:9px; background-color:#158f68;">

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2025-04-01T14:49:14Z

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2024-10-17T13:43:31Z

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	<div style="border:2px ;padding:10px; background-color:#43A586;">		<div style="border:2px ;padding:10px; background-color:#43A586;">
	<span style="color:#FFFFFF;"><big>SPARQL tutorial: ''coming soon''!</big></span> </div>		<span style="color:#FFFFFF;"><big>SPARQL tutorial: ''coming soon!''</big></span> </div>

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2024-10-17T13:41:49Z

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<div style="border:2px ;padding:10px; background-color:#43A586;">
<span style="color:#FFFFFF;"><big>SPARQL tutorial: ''coming soon''!</big></span> </div>

We are currently working on a detailed guide that will help you master SPARQL queries step by step so that you get the most out of our data. '''This tutorial will soon be available in several languages, allowing you to fully explore the richness of our platform.'''

In the meantime, you can already have a look at a '''sample of nine queries''', divided into three levels of complexity, on the following page: [https://data.arch.be/wiki/In-depth_search In-depth search: examples of queries].

We also encourage you to consult external resources, such as the '''Wikidata tutorials''', which provide an excellent introduction to SPARQL queries. Although these examples use the same software (Wikibase) as our project, note that the data and query structure are specific to Wikidata and not directly applicable to the content of Resistance in Belgium:

* [https://wdqs-tutorial.toolforge.org/ Wikidata Query Service Tutorial (interactive)]: An interactive beginner’s tutorial that allows you to explore SPARQL queries in a practical way.
* [https://www.wikidata.org/wiki/Wikidata:SPARQL_query_service/A_gentle_introduction_to_the_Wikidata_Query_Service A Gentle Introduction to the Wikidata Query Service]: A simple step-by-step guide to understanding the interface and creating queries.
* [https://www.wikidata.org/wiki/Wikidata:SPARQL_tutorial Wikidata: SPARQL Tutorial]: A detailed and structured SPARQL guide for those who want to dive deeper into query writing.

Finally, if you want to start creating SPARQL queries tailored to your needs, you can rely on '''artificial intelligence tools''' that can help you with the writing process.