A set of SPARQL examples that are used in different SIB resources
Check there are no entries with expression profile annotations with evidence from RNA-seq with an expression level other than detected or not detected
PREFIX : <http://nextprot.org/rdf/>
PREFIX cv: <http://nextprot.org/rdf/terminology/>
select distinct ?entry where {
?entry :isoform ?iso.
?iso :expressionProfile /:evidence ?ev.
?ev :evidenceCode cv:ECO_0000295. # RNA-seq
?ev :expressionLevel ?level
filter ( ?level not in (:Negative, :Positive))
}
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v2("?entry"):::projected
v4("?ev")
v3("?iso")
v1("?level")
a1((" "))
c7([":terminology/ECO_0000295"]):::iri
f0[["?level != ':Negative'?level != ':Positive'"]]
f0 --> v1
v2 --":isoform"--> v3
v3 --":expressionProfile"--> a1
a1 --":evidence"--> v4
v4 --":evidenceCode"--> c7
v4 --":expressionLevel"--> v1