# ******************************************************
# SPARQL Generator for Glycan Search:
# Last update: 2015/12/14
# Query Structure:
# WURCS=2.0/1,1,0/[u2122h]/1/
# ******************************************************

DEFINE sql:select-option "order"
PREFIX glycan: <http://purl.jp/bio/12/glyco/glycan#>
PREFIX wurcs: <http://www.glycoinfo.org/glyco/owl/wurcs#>
SELECT DISTINCT ?glycan (COUNT (?glycan) AS ?gcount) (STR (?wurcs) AS ?WURCS) 
FROM <http://rdf.glycosmos.org/glycans/wurcsrdf>
FROM NAMED <http://rdf.glycosmos.org/glycans/wurcsrdf>
WHERE {
  ?glycan glycan:has_glycosequence ?gseq .
  ?gseq wurcs:count_RES ?rescount .
  ?gseq wurcs:count_uniqueRES ?urescount .
  ?gseq wurcs:count_LIN ?lincount .
  ?gseq glycan:has_sequence ?wurcs .

  ## GRES1
  ?gseq wurcs:has_GRES ?GRES1 .
  ?GRES1 wurcs:is_monosaccharide ?MS1 .
  GRAPH <http://rdf.glycosmos.org/glycans/wurcsrdf> {
    <http://rdf.glycoinfo.org/glycan/wurcs/2.0/Monosaccharide/u2122h> wurcs:subsumes ?MS1 .
  }

  # MAP

}
ORDER BY ?rescount ?urescount ?lincount ?glycan desc (?gcount)