sbd-data-book

relationshipsByMaterial.rq

Code examples: curl

SPARQL

PREFIX sbd:     <https://www.sbd4nano.eu/rdf/#>
PREFIX sbdbel:  <https://www.sbd4nano.eu/bel/#>
PREFIX dc:      <http://purl.org/dc/elements/1.1/>
PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX sio: <http://semanticscience.org/resource/SIO_>
PREFIX sbdbel2:  <https://h2020-sbd4nano.github.io/sbdbel/>

SELECT ?material (COUNT(DISTINCT ?relation) AS ?count)
WHERE {
  VALUES ?ca { sbdbel:CausalAssertion sbd:CausalAssertion sbdbel2:CausalAssertion }
  ?relation a ?ca ;
    sbdbel:NP | sio:000332 | sbdbel2:NP ?materialIRI .
  ?materialIRI rdfs:label ?material .
} GROUP BY ?material
  ORDER BY DESC(?count)

run

Output

material	count
Metal Oxide	6
metal oxide nanoparticle	6
Nanoparticle	5
Nanomaterial	5
nanoparticle	5

Code examples

curl

curl -s https://raw.githubusercontent.com/h2020-sbd4nano/sbd-data-book/master/sparql/relationshipsByMaterial.rq | sed 's+<lang/>+en+' > relationshipsByMaterial.rq

curl -H "Accept: text/tab-separated-values" -G https://sbd4nanolandscape.rdf.bigcat-bioinformatics.org/sparql --data-urlencode query@relationshipsByMaterial.rq

This SPARQL query is available under CCZero.