SPARQL by Example

Just thought we'd share some useful SPARQL queries that we use from time to time.

1. Find out if an ASN URI (http://asn.jesandco.org/resources/S102511A) comes from a Published Standards Document:
   
   ASK
   {
   <http://asn.jesandco.org/resources/S102511A> dcterms:isPartOf ?standardsDocument.
   ?standardsDocument asn:publicationStatus <http://purl.org/ASN/scheme/ASNPublicationStatus/Published>.
   }
   
   SPARQL response in HTML: http://tinyurl.com/7fpq4hc
   
   
2. Return to me just the state codes and corresponding ASN URI's for a particular ASN Standards Document (http://asn.jesandco.org/resources/D2362333):
   
   SELECT DISTINCT ?statementNotation ?asnURI WHERE
   {
   ?asnURI dcterms:isPartOf <http://asn.jesandco.org/resources/D2362333>.
   ?asnURI asn:statementNotation ?statementNotation.
   }
   
   SPARQL response in HTML: http://tinyurl.com/6qrcpnj
   
   
3. Give me the preferred labels and the corresponding ASN URI's for the ASN Education Level and Topic Vocabularies:
   
   SELECT DISTINCT ?prefLabel ?URI
   FROM <http://purl.org/ASN/scheme/ASNEducationLevel/>
   FROM <http://purl.org/ASN/scheme/ASNTopic/>
   WHERE
   {
   ?prefLabel skos:prefLabel ?URI.
   }
   
   SPARQL response in HTML: http://tinyurl.com/6voxx2b
   
   
4. Give me the ASN URI that has this description, "1. Count to 100 by ones and by tens.":
   
   SELECT ?asnUri WHERE
   {
   ?asnUri dcterms:description ?description.
   ?description bif:contains "'1. Count to 100 by ones and by tens.'".
   }
   
   SPARQL response in HTML: http://tinyurl.com/7l8nva6
   
   

For more information about the ASN SPARQL endpoint see our documentation.