neXtProt/NXQ_09001

Check there are no protein families with no entry associated

Use at

• https://sparql.nextprot.org/sparql

PREFIX : <http://nextprot.org/rdf/>
PREFIX cv: <http://nextprot.org/rdf/terminology/>

select distinct ?famac where {
  ?fam a :FamilyInfo .
  ?fam :accession ?famac .
  filter not exists {?member :family / :accession ?famac .}
}
order by ?famac

graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
  v3("?fam")
  v1("?famac"):::projected 
  v2("?member")
  a1((" "))
  c4([":FamilyInfo"]):::iri 
  f0[["not  "]]
  subgraph f0e0["Exists Clause"]
    e0v1 --":family"-->  e0a1
    e0a1 --":accession"-->  e0v2
    e0v2("?famac"):::projected 
    e0v1("?member"):::projected 
    e0a1((" ")):::projected 
  end
  f0--EXISTS--> f0e0
  f0 --> v2
  f0 --> c1
  f0 --> a1
  f0 --> c2
  f0 --> v1
  v2 --":family"-->  a1
  a1 --":accession"-->  v1
  v3 --"a"-->  c4
  v3 --":accession"-->  v1