[tdwg-content] Second Example - SPARQL Query for Mammals Expected in Wisconsin view by Order
Peter DeVries
pete.devries at gmail.com
Tue May 3 04:20:09 CEST 2011
Here is another example based on a different query.
*Mammals expected in Wisconsin*
I have bundled the screenshots and the query into this bit,ly bundle
http://bit.ly/lBTFDf
The SPARQL Query Looks like this. Note I am only requesting a subset of the
information about each of these species.
PREFIX txn: <http://lod.taxonconcept.org/ontology/txn.owl#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX wisconsin: <http://sws.geonames.org/5279468/>
PREFIX dbpedia_owl: <http://dbpedia.org/ontology/>
select distinct ?s, ?o as ?image, ?kingdom, ?phylum, ?class, ?order,
?family, ?genus, ?sciname, ?cname, ?author where {
?s rdf:type txn:SpeciesConcept.
?s txn:inDBpediaClade dbpedia_owl:Mammal.
?s txn:isExpectedIn wisconsin:.
?s txn:kingdom ?kingdom.
?s txn:phylum ?phylum.
?s txn:class ?class.
?s txn:order ?order.
?s txn:family ?family.
?s txn:genus ?genus.
?s txn:hasScientificName ?sciname.
optional {?s txn:thumbnail ?o.
?s txn:commonName ?cname.
?s txn:scientificNameAuthorship ?author}.
}
limit 2000
This uses the optional section so that those species that might not have a
thumbnail or common name still show up in the query results.
You can modify this query and run it yourself on
http://uriburner.com/isparql/ Click on the "Advanced" tab to see the box
for entering the query.
- Pete
------------------------------------------------------------------------------------
Pete DeVries
Department of Entomology
University of Wisconsin - Madison
445 Russell Laboratories
1630 Linden Drive
Madison, WI 53706
Email: pdevries at wisc.edu
TaxonConcept <http://www.taxonconcept.org/> &
GeoSpecies<http://about.geospecies.org/> Knowledge
Bases
A Semantic Web, Linked Open Data <http://linkeddata.org/> Project
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