A set of SPARQL examples that are used in different SIB resources
Check there are no entries with an xref to PDBsum and no PDB mapping annotation
PREFIX : <http://nextprot.org/rdf/>
PREFIX cv: <http://nextprot.org/rdf/terminology/>
PREFIX db: <http://nextprot.org/rdf/db/>
select distinct ?entry where {
?entry :reference /:provenance db:PDBsum.
filter not exists {?entry :isoform /:pdbMapping ?map.}
}
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v1("?entry"):::projected
v2("?map")
a2((" "))
a1((" "))
c5([":db/PDBsum"]):::iri
f0[["not "]]
subgraph f0e0["Exists Clause"]
e0v1 --":isoform"--> e0a1
e0a1 --":pdbMapping"--> e0v2
e0v1("?entry"):::projected
e0v2("?map"):::projected
e0a1((" ")):::projected
end
f0--EXISTS--> f0e0
f0 --> v1
f0 --> c1
f0 --> a1
f0 --> c2
f0 --> v2
v1 --":isoform"--> a1
a1 --":pdbMapping"--> v2
v1 --":reference"--> a2
a2 --":provenance"--> c5