non-coding RNA (E251)

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language codelabeldescriptionaliasesedit
ennon-coding RNAgeneral schema describing non-coding RNA itemsedit
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX prov: <http://www.w3.org/ns/prov#>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX prv: <http://www.wikidata.org/prop/reference/value/>
PREFIX pr:  <http://www.wikidata.org/prop/reference/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>

BASE <http://www.wikidata.org/entity/>

start = @<#wikidata-ncrna>

# Query with results
# SELECT * WHERE {?item wdt:P31 wd:Q427087 .} LIMIT 10

<#wikidata-ncrna> EXTRA p:P31  {

    p:P31 @<#P31_instance_of_ncrna> ;
    p:P279 @<#P279_subclass_of_ncrna> ;  # specific subclass of ncRNA required
    p:P703 @<#P703_found_in_taxon> ;
    p:P702 @<#P702_encoded_by> ;
	
    ### IDENTIFIER STATEMENTS
    p:P639 @<#P639_refseq_rna_id> ;
    p:P704 @<#P704_ensembl_transcript_id>* ; # Ensembl not mandatory

    ### negative shapes
    p:P31 @<#P31_instance_of_gene>{0} ; # no mixing with gene entries
	
}

<#P31_instance_of_ncrna> { 
   ps:P31 [ wd:Q427087 ] ;     # Instance of non-coding RNA
      prov:wasDerivedFrom IRI+
} 

<#P279_subclass_of_ncrna> { 
   ps:P279 @<#ncrna_types> ; # Subclass of [P279]
      prov:wasDerivedFrom IRI+
} 

<#P702_encoded_by> {	
   ps:P702 IRI ;
	  prov:wasDerivedFrom IRI+ 
}

<#P703_found_in_taxon> {    
   ps:P703 IRI ; # the ncRNA is found in taxon [P703]
      prov:wasDerivedFrom IRI+
}

<#P31_instance_of_gene> {
   ps:P31 [ wd:Q7187 ]
}

## IDENTIFIERS
<#P639_refseq_rna_id> {
   ps:P639 LITERAL ; # The RefSeq RNA identifier [P351] for the ncRNA
      prov:wasDerivedFrom IRI+
}

<#P704_ensembl_transcript_id> {
   ps:P704 LITERAL ; # The Ensembl transcript identifier [P704]
      prov:wasDerivedFrom IRI+
}

## Lists with Wikidata items
<#ncrna_types> [
  wd:Q427087 # ncRNA
  wd:Q284578 # snRNA
  wd:Q284416 # snoRNA
  wd:Q15087973 # lncrna
  wd:Q101069161 # precursor RNA
  wd:Q423832 # antisense RNA
  wd:Q7917415 # vault RNA
  wd:Q4039747 # guide RNA
			 ]