@Override
  protected QueryExecution createQueryExecution(Query q) throws SQLException {
    if (this.remoteConn.getQueryEndpoint() == null)
      throw new SQLException(
          "This statement is backed by a write-only connection, read operations are not supported");

    // Create basic execution
    QueryEngineHTTP exec =
        (QueryEngineHTTP)
            QueryExecutionFactory.sparqlService(this.remoteConn.getQueryEndpoint(), q);

    // Apply HTTP settings
    if (this.client != null) {
      exec.setClient(this.client);
    }

    // Apply default and named graphs if appropriate
    if (this.remoteConn.getDefaultGraphURIs() != null) {
      exec.setDefaultGraphURIs(this.remoteConn.getDefaultGraphURIs());
    }
    if (this.remoteConn.getNamedGraphURIs() != null) {
      exec.setNamedGraphURIs(this.remoteConn.getNamedGraphURIs());
    }

    // Set result types
    if (this.remoteConn.getSelectResultsType() != null) {
      exec.setSelectContentType(this.remoteConn.getSelectResultsType());
    }
    if (this.remoteConn.getModelResultsType() != null) {
      exec.setModelContentType(this.remoteConn.getModelResultsType());
    }

    // Return execution
    return exec;
  }
  public BedStats findAvailableBedsByClinic(Integer clinicId) {
    ClassLoader classLoader = getClass().getClassLoader();
    File file = new File(classLoader.getResource("sparqlQueries/BedsAvailabilityQuery").getFile());
    try {
      queryTemplate = FileUtils.readFileToString(file);
      List<String> params = new ArrayList<String>();
      params.add(clinicId.toString());
      String sparqlQuery = prepareQuery(queryTemplate, params);
      Query query = QueryFactory.create(sparqlQuery);
      QueryExecution qexec = QueryExecutionFactory.sparqlService(endpoint, query);
      System.out.println(sparqlQuery);
      ResultSet results = qexec.execSelect();
      if (results.hasNext()) {
        QuerySolution soln = results.nextSolution();

        Literal l = soln.getLiteral("bedsAvailable"); // Get a result variable - must be a literal
        BedStats bedStats = new BedStats();
        bedStats.setClinicId(clinicId);
        bedStats.setAvailabeBeds(l.getInt());
        return bedStats;
      } else {
        return null;
      }

    } catch (IOException e) {
      e.printStackTrace();
      return null;
    }
  }
Ejemplo n.º 3
0
  @Test
  public void testSelectToWurcsSparql() throws SparqlException, UnsupportedEncodingException {
    GlycoSequenceToWurcsSelectSparql s = new GlycoSequenceToWurcsSelectSparql("glycoct");
    SparqlEntity se = new SparqlEntity();
    se.setValue(
        GlycoSequenceToWurcsSelectSparql.FromSequence,
        "RES\n1b:a-dgal-HEX-1:5\n2s:n-acetyl\n3b:b-dgal-HEX-1:5\n4b:b-dglc-HEX-1:5\n5s:n-acetyl\n6b:b-dgal-HEX-1:5\n7b:a-lgal-HEX-1:5|6:d\n8b:b-dglc-HEX-1:5\n9s:n-acetyl\n10b:b-dglc-HEX-1:5\n11s:n-acetyl\n12b:b-dgal-HEX-1:5\n13b:a-lgal-HEX-1:5|6:d\nLIN\n1:1d(2+1)2n\n2:1o(3+1)3d\n3:3o(3+1)4d\n4:4d(2+1)5n\n5:4o(4+1)6d\n6:6o(2+1)7d\n7:3o(6+1)8d\n8:8d(2+1)9n\n9:1o(6+1)10d\n10:10d(2+1)11n\n11:10o(4+1)12d\n12:12o(2+1)13d"
            .replaceAll("\n", "\\\\n"));
    s.setSparqlEntity(se);
    logger.debug(s.getSparql());
    Query query =
        QueryFactory.create(s.getSparql().replaceAll("null", "").replace("?Sequence", ""));
    //        QueryExecution qe =
    // QueryExecutionFactory.sparqlService("http://localhost:3030/glycobase/query",query);
    QueryExecution qe =
        QueryExecutionFactory.sparqlService("http://test.ts.glytoucan.org/sparql", query);
    ResultSet rs = qe.execSelect();

    List<SparqlEntity> results = new ArrayList<SparqlEntity>();

    while (rs.hasNext()) {
      QuerySolution row = rs.next();
      Iterator<String> columns = row.varNames();
      SparqlEntity se2 = new SparqlEntity();
      while (columns.hasNext()) {
        String column = columns.next();
        RDFNode cell = row.get(column);

        if (cell.isResource()) {
          Resource resource = cell.asResource();
          // do something maybe with the OntModel???
          if (resource.isLiteral()) se.setValue(column, resource.asLiteral().getString());
          else se.setValue(column, resource.toString());
        } else if (cell.isLiteral()) {
          se.setValue(column, cell.asLiteral().getString());
        } else if (cell.isAnon()) {
          se.setValue(column, "anon");
        } else {
          se.setValue(column, cell.toString());
        }
      }
      results.add(se);
    }

    for (SparqlEntity entity : results) {
      System.out.println("results: " + entity.getValue("PrimaryId"));
    }
  }
Ejemplo n.º 4
0
  /** @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) */
  protected void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
    /** Check for the input parameter and redirect. */
    PrintWriter writer = response.getWriter();
    response.setContentType("text/html");

    if (request.getParameter("input") != null && request.getParameter("input") != "") {
      String wikiDataQuery =
          "PREFIX p: <http://www.wikidata.org/prop/>\r\n"
              + "PREFIX wdt: <http://www.wikidata.org/prop/direct/>\r\n"
              + "PREFIX wd: <http://www.wikidata.org/entity/>\r\n"
              + "PREFIX wikibase: <http://wikiba.se/ontology#>\n"
              + "PREFIX bd: <http://www.bigdata.com/rdf#>\n"
              + "\r\n"
              + "SELECT ?musician ?musicianLabel ?genre ?genreLabel WHERE {\r\n"
              + "  {\r\n"
              + "      ?musician wdt:P106 wd:Q639669.\r\n"
              + "      ?musician wdt:P136 ?genre .\r\n"
              + "  }\r\n"
              + "  SERVICE wikibase:label { bd:serviceParam wikibase:language \"en\". }\r\n"
              + "}\r\n"
              + "ORDER BY DESC(?musician)";
      Query rawQuery = QueryFactory.create(wikiDataQuery);
      QueryExecution execute =
          QueryExecutionFactory.sparqlService("https://query.wikidata.org/sparql", rawQuery);
      ResultSet wikiDataResults = execute.execSelect();
      /*try
      {
      	insertRawDataToDB(wikiDataResults);
      }
      catch (ClassNotFoundException e)
      {
      	e.printStackTrace();
      }*/
      createResultTable(wikiDataResults, writer, request.getParameter("input"));
    } else if (request.getParameter("check") != null) {
      insertSelectedValuesToDB(request);
      response.sendRedirect("/TestWebProject/umut-dabager.jsp");
    } else if (request.getParameter("retrieve") != null) {
      writer.println(retrieveSavedResults());
    } else if (request.getParameter("clear") != null) {
      clearSavedResults();
      response.sendRedirect("/TestWebProject/umut-dabager.jsp");
    } else {
      response.sendRedirect("/TestWebProject/umut-dabager.jsp");
    }
  }
  public BedStats findHospitalAvailableBedsAllClinics(String hospital) {
    ApplicationContext appContext = new ClassPathXmlApplicationContext();
    org.springframework.core.io.Resource resource =
        appContext.getResource("classpath:sparqlQueries/BedsAvailabilityQuery");
    try {
      InputStream is = resource.getInputStream();
      BufferedReader br = new BufferedReader(new InputStreamReader(is));

      String line;
      queryTemplate = "";
      while ((line = br.readLine()) != null) {
        queryTemplate += line + "\n";
      }
      br.close();
    } catch (IOException e1) {
      e1.printStackTrace();
      return null;
    }

    List<String> params = new ArrayList<String>();
    params.add(hospital);
    params.add(hospital);
    String sparqlQuery = prepareQuery(queryTemplate, params);
    System.out.println(sparqlQuery);
    Query query = QueryFactory.create(sparqlQuery);
    QueryExecution qexec = QueryExecutionFactory.sparqlService(endpoint, query);
    ResultSet results = qexec.execSelect();
    if (results.hasNext()) {
      QuerySolution soln = results.next();

      Literal available = soln.getLiteral("available"); // Get a result variable - must be a literal
      Literal deployed = soln.getLiteral("deployed");
      Literal supplementary = soln.getLiteral("supplementary");
      // Literal lastDate = soln.getLiteral("maxDate");
      BedStats bedStats = new BedStats();
      bedStats.setHospitalName(params.get(0));
      bedStats.setAvailabeBeds(available.getInt());
      bedStats.setDeployedBeds(deployed.getInt());
      bedStats.setSupplementaryBeds(supplementary.getInt());
      // bedStats.setLastDate(lastDate.getShort());
      return bedStats;
    } else {
      return null;
    }
  }
Ejemplo n.º 6
0
  @Test
  public void testSparql() {

    String queryStr = "select distinct ?Concept where {[] a ?Concept} LIMIT 10";
    Query query = QueryFactory.create(queryStr);

    // Remote execution.
    try (QueryExecution qexec =
        QueryExecutionFactory.sparqlService("http://dbpedia.org/sparql", query)) {
      // Set the DBpedia specific timeout.
      ((QueryEngineHTTP) qexec).addParam("timeout", "10000");

      // Execute.
      ResultSet rs = qexec.execSelect();
      ResultSetFormatter.out(System.out, rs, query);
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
Ejemplo n.º 7
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  @Test
  public void testDOQuery2() {

    String queryString =
        "prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n"
            + "prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n"
            + "prefix owl: <http://www.w3.org/2002/07/owl#>\n"
            + "\n"
            + "select *\n"
            + "from <http://purl.obolibrary.org/obo/merged/DOID>\n"
            + "\n"
            + "WHERE {\n"
            + "   <http://purl.obolibrary.org/obo/DOID_1485> <http://www.w3.org/2000/01/rdf-schema#subClassOf> ?o\n"
            + "}";

    Query query = QueryFactory.create(queryString);
    System.out.println("String: " + queryString);
    QueryExecution qExe =
        QueryExecutionFactory.sparqlService("http://sparql.hegroup.org/sparql/", query);
    ResultSet results = qExe.execSelect();
    ResultSetFormatter.out(System.out, results, query);
  }
Ejemplo n.º 8
0
  @Test
  public void testDO() {
    String doid = "1485";
    String queryString =
        "prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n"
            + "prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n"
            + "prefix owl: <http://www.w3.org/2002/07/owl#>\n"
            + "\n"
            + "select ?s ?p ?o \n"
            + "from <http://purl.obolibrary.org/obo/merged/DOID>\n"
            + "\n"
            + "WHERE {\n"
            + "   <http://purl.obolibrary.org/obo/DOID_"
            + doid
            + "> ?p ?o\n"
            + "}";

    Query query = QueryFactory.create(queryString);
    QueryExecution qExe =
        QueryExecutionFactory.sparqlService("http://sparql.hegroup.org/sparql/", query);
    ResultSet results = qExe.execSelect();
    ResultSetFormatter.out(System.out, results, query);

    assertNotNull(results);

    /*Model model = ModelFactory.createDefaultModel();
    Selector selector = new SimpleSelector(null, model.getProperty("<http://www.geneontology.org/formats/oboInOwl#hasDbXref>"), (RDFNode) null);  // you need to cast the last null as otherwise the method is ambigious
    */

    List<String> dbXref = new ArrayList<>();
    List<String> iao = new ArrayList<>();
    List<String> exactSynonym = new ArrayList<>();
    List<String> alternativeId = new ArrayList<>();
    String diseaseLabel;

    while (results.hasNext()) {
      QuerySolution querySolution = results.nextSolution();

      if (querySolution.get("p").toString().matches("rdfs:label ")) {
        diseaseLabel = querySolution.get("o").toString();
      }

      if (querySolution
          .get("p")
          .toString()
          .matches("http://www.geneontology.org/formats/oboInOwl#hasDbXref")) {
        System.out.println(
            querySolution.get("p").toString() + "   " + querySolution.get("o").toString());
        dbXref.add(querySolution.get("o").toString());
      }

      if (querySolution.get("p").toString().matches("http://purl.obolibrary.org/obo/IAO_0000115")) {
        System.out.println(
            querySolution.get("p").toString() + "   " + querySolution.get("o").toString());
        iao.add(querySolution.get("o").toString());
      }

      if (querySolution
          .get("p")
          .toString()
          .matches("http://www.geneontology.org/formats/oboInOwl#hasExactSynonym")) {
        System.out.println(
            querySolution.get("p").toString() + "   " + querySolution.get("o").toString());
        exactSynonym.add(querySolution.get("o").toString());
      }

      if (querySolution
          .get("p")
          .toString()
          .matches("http://www.geneontology.org/formats/oboInOwl#hasAlternativeId")) {
        System.out.println(
            querySolution.get("p").toString() + "   " + querySolution.get("o").toString());
        alternativeId.add(querySolution.get("o").toString());
      }
    }

    assertNotNull(dbXref);
    assertNotNull(iao);
  }
Ejemplo n.º 9
0
  @Test
  public void testKBtoWurcsSparqlTranslation() throws SparqlException {

    List<Translation> translations = Ebean.find(Translation.class).findList();
    HashSet<String> resultList = new HashSet<>();

    String ct = "";

    for (Translation translation : translations) {
      System.out.println("id check " + translation.id + " ct " + translation.ct);
      if (translation.ct == null) continue;

      if (translation.structure.id > 0) {

        ct = translation.ct;

        GlycoSequenceToWurcsSelectSparql s = new GlycoSequenceToWurcsSelectSparql("glycoct");
        SparqlEntity se = new SparqlEntity();
        ct = StringUtils.chomp(ct);
        System.out.println("ct on top: " + ct);
        if (ct != null) {
          se.setValue(
              GlycoSequenceToWurcsSelectSparql.FromSequence,
              ct.replaceAll("\n", "\\\\n")
                  .replaceAll("x\\(", "u\\(")
                  .replaceAll("\\)x", "\\)u")
                  .trim());
          s.setSparqlEntity(se);
          logger.debug(s.getSparql());

          Query query =
              QueryFactory.create(s.getSparql().replaceAll("null", "").replace("?Sequence", ""));
          System.out.println(
              "Id "
                  + translation.structure.id
                  + " Query: "
                  + s.getSparql().replaceAll("null", "").replace("?Sequence", ""));
          QueryExecution qe =
              QueryExecutionFactory.sparqlService("http://test.ts.glytoucan.org/sparql", query);
          ResultSet rs = qe.execSelect();

          List<SparqlEntity> results = new ArrayList<>();
          HashSet<String> resultsList = new HashSet<>();

          while (rs.hasNext()) {
            QuerySolution row = rs.next();
            Iterator<String> columns = row.varNames();
            SparqlEntity se2 = new SparqlEntity();
            while (columns.hasNext()) {
              String column = columns.next();
              RDFNode cell = row.get(column);

              if (cell.isResource()) {
                Resource resource = cell.asResource();
                // do something maybe with the OntModel???
                if (resource.isLiteral()) se.setValue(column, resource.asLiteral().getString());
                else se.setValue(column, resource.toString());
              } else if (cell.isLiteral()) {
                se.setValue(column, cell.asLiteral().getString());
              } else if (cell.isAnon()) {
                se.setValue(column, "anon");
              } else {
                se.setValue(column, cell.toString());
              }
            }
            results.add(se);
          }

          for (SparqlEntity entity : results) {
            // System.out.println("results: " + entity.getValue("PrimaryId"));
            resultList.add(
                translation.structure.id + "\t" + entity.getValue("PrimaryId").toString());
          }
        }
      }
    }

    for (String c : resultList) {
      System.out.println(c);
    }
  }
Ejemplo n.º 10
0
  @Test
  public void testKBtoWurcsSparql() throws SparqlException {

    List<Structure> structures = Ebean.find(Structure.class).findList();
    HashSet<String> resultList = new HashSet<>();

    String ct = "";

    for (Structure structure : structures) {
      if (structure.id >= 7400) {

        if (structure.glycanst.startsWith("v--")) {
          structure.glycanst = structure.glycanst.replace("v--", "FreeEnd--");
        }

        if (structure.glycanst.startsWith("FreenEnd")) {
          structure.glycanst = structure.glycanst.replace("FreenEnd", "FreeEnd");
        }

        if (structure.glycanst.startsWith("FreeEnd?")) {
          structure.glycanst = structure.glycanst.replace("FreeEnd?", "FreeEnd--?");
        }

        if (structure.glycanst.startsWith("<Gly") || structure.glycanst.contains("0.0000u")) {
          continue;
        }

        System.out.println(structure.getGlycanst());

        BuilderWorkspace workspace = new BuilderWorkspace(new GlycanRendererAWT());
        workspace.setNotation("cfg"); // cfgbw | uoxf | uoxfcol | text
        GlycanRenderer renderer = workspace.getGlycanRenderer();
        org.eurocarbdb.application.glycanbuilder.Glycan glycan =
            org.eurocarbdb.application.glycanbuilder.Glycan.fromString(structure.glycanst.trim());
        if (glycan != null) {
          ct = glycan.toGlycoCTCondensed();
          System.out.println("this was the ct: " + ct);
          GlycoSequenceToWurcsSelectSparql s = new GlycoSequenceToWurcsSelectSparql("glycoct");
          SparqlEntity se = new SparqlEntity();
          ct = StringUtils.chomp(ct);
          se.setValue(
              GlycoSequenceToWurcsSelectSparql.FromSequence,
              ct.replaceAll("\n", "\\\\n")
                  .replaceAll("x\\(", "u\\(")
                  .replaceAll("\\)x", "\\)u")
                  .trim());
          s.setSparqlEntity(se);
          logger.debug(s.getSparql());

          Query query =
              QueryFactory.create(s.getSparql().replaceAll("null", "").replace("?Sequence", ""));
          System.out.println(
              "Id "
                  + structure.id
                  + " Query: "
                  + s.getSparql().replaceAll("null", "").replace("?Sequence", ""));
          QueryExecution qe =
              QueryExecutionFactory.sparqlService("http://test.ts.glytoucan.org/sparql", query);
          ResultSet rs = qe.execSelect();

          List<SparqlEntity> results = new ArrayList<>();
          HashSet<String> resultsList = new HashSet<>();

          while (rs.hasNext()) {
            QuerySolution row = rs.next();
            Iterator<String> columns = row.varNames();
            SparqlEntity se2 = new SparqlEntity();
            while (columns.hasNext()) {
              String column = columns.next();
              RDFNode cell = row.get(column);

              if (cell.isResource()) {
                Resource resource = cell.asResource();
                // do something maybe with the OntModel???
                if (resource.isLiteral()) se.setValue(column, resource.asLiteral().getString());
                else se.setValue(column, resource.toString());
              } else if (cell.isLiteral()) {
                se.setValue(column, cell.asLiteral().getString());
              } else if (cell.isAnon()) {
                se.setValue(column, "anon");
              } else {
                se.setValue(column, cell.toString());
              }
            }
            results.add(se);
          }

          for (SparqlEntity entity : results) {
            // System.out.println("results: " + entity.getValue("PrimaryId"));
            resultList.add(structure.id + "\t" + entity.getValue("PrimaryId").toString());
          }
        }
      }
    }
    PrintWriter writer = null;
    try {
      writer =
          new PrintWriter(
              new OutputStreamWriter(new FileOutputStream("/tmp/HashSet.txt"), "UTF-8"));
    } catch (UnsupportedEncodingException e) {
      e.printStackTrace();
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    }
    for (String c : resultList) {
      System.out.println(c);
      writer.println(c);
    }
  }
Ejemplo n.º 11
0
  @Test
  public void testWURCS() {

    String ct =
        "RES\n"
            + "1b:b-dglc-HEX-1:5\n"
            + "2s:n-acetyl\n"
            + "3b:b-dglc-HEX-1:5\n"
            + "4s:n-acetyl\n"
            + "5b:b-dman-HEX-1:5\n"
            + "6b:a-dman-HEX-1:5\n"
            + "7b:a-dman-HEX-1:5\n"
            + "8b:a-dman-HEX-1:5\n"
            + "9b:a-dman-HEX-1:5\n"
            + "10b:a-dman-HEX-1:5\n"
            + "LIN\n"
            + "1:1d(2+1)2n\n"
            + "2:1o(4+1)3d\n"
            + "3:3d(2+1)4n\n"
            + "4:3o(4+1)5d\n"
            + "5:5o(3+1)6d\n"
            + "6:6o(2+1)7d\n"
            + "7:5o(6+1)8d\n"
            + "8:8o(3+1)9d\n"
            + "9:8o(6+1)10d\n"
            + "UND\n"
            + "UND1:100.0:100.0\n"
            + "ParentIDs:7|9|10\n"
            + "SubtreeLinkageID1:o(2+1)d\n"
            + "RES\n"
            + "11b:a-dman-HEX-1:5";

    ct = ct.replaceAll("\n", "\\\\n");

    String queryString =
        "PREFIX glycan: <http://purl.jp/bio/12/glyco/glycan#>\n"
            + "PREFIX glytoucan:  <http://www.glytoucan.org/glyco/owl/glytoucan#>\n"
            + "PREFIX  xsd:  <http://www.w3.org/2001/XMLSchema#>\n"
            + "\n"
            + "SELECT DISTINCT ?Sequence\n"
            + "FROM <http://rdf.glytoucan.org>\n"
            + "FROM <http://rdf.glytoucan.org/sequence/wurcs>\n"
            + "\n"
            + "WHERE {\n"
            + "?SaccharideURI a glycan:saccharide .\n"
            + "?SaccharideURI glycan:has_glycosequence ?GlycanSequenceURI .\n"
            + "?GlycanSequenceURI glycan:has_sequence ?Sequence .\n"
            + "?GlycanSequenceURI glycan:in_carbohydrate_format glycan:carbohydrate_format_wurcs .\n"
            + "?SaccharideURI glycan:has_glycosequence ?FormatGlycoSequenceURI .\n"
            + "?FormatGlycoSequenceURI glycan:in_carbohydrate_format glycan:carbohydrate_format_glycoct .\n"
            + "?FormatGlycoSequenceURI glycan:has_sequence"
            + " \""
            + ct
            + "\""
            + "^^xsd:string ."
            + "}";

    System.out.println("String: " + queryString);

    Query query = QueryFactory.create(queryString);

    QueryExecution qExe =
        QueryExecutionFactory.sparqlService("http://test.ts.glytoucan.org/sparql", query);
    ResultSet results = qExe.execSelect();
    ResultSetFormatter.out(System.out, results, query);
  }
Ejemplo n.º 12
0
  @Test
  public void testGlycotoucanCTSearch() {

    List<Structure> structures = Ebean.find(Structure.class).findList();
    String ct = "";

    for (Structure structure : structures) {
      if (structure.id >= 7400) {

        if (structure.glycanst.startsWith("v--")) {
          structure.glycanst = structure.glycanst.replace("v--", "FreeEnd--");
        }

        if (structure.glycanst.startsWith("FreenEnd")) {
          structure.glycanst = structure.glycanst.replace("FreenEnd", "FreeEnd");
        }

        if (structure.glycanst.startsWith("FreeEnd?")) {
          structure.glycanst = structure.glycanst.replace("FreeEnd?", "FreeEnd--?");
        }

        if (structure.glycanst.startsWith("<Gly") || structure.glycanst.contains("0.0000u")) {
          continue;
        }

        System.out.println(structure.getGlycanst());

        BuilderWorkspace workspace = new BuilderWorkspace(new GlycanRendererAWT());
        workspace.setNotation("cfg"); // cfgbw | uoxf | uoxfcol | text

        GlycanRenderer renderer = workspace.getGlycanRenderer();

        org.eurocarbdb.application.glycanbuilder.Glycan glycan =
            org.eurocarbdb.application.glycanbuilder.Glycan.fromString(structure.glycanst);
        ct = glycan.toGlycoCTCondensed();

        // System.out.println(ct);
        //  }
        // }

        /*String ct = "RES\\n" +
                "1b:a-dgal-HEX-1:5\\n" +
                "2s:n-acetyl\\n" +
                "3b:b-dgal-HEX-1:5\\n" +
                "4b:a-lgal-HEX-1:5|6:d\\n" +
                "5b:a-dgal-HEX-1:5\\n" +
                "6s:n-acetyl\\n" +
                "7b:b-dglc-HEX-1:5\\n" +
                "8s:n-acetyl\\n" +
                "LIN\\n" +
                "1:1d(2+1)2n\\n" +
                "2:1o(3+1)3d\\n" +
                "3:3o(2+1)4d\\n" +
                "4:3o(3+1)5d\\n" +
                "5:5d(2+1)6n\\n" +
                "6:1o(6+1)7d\\n" +
                "7:7d(2+1)8n";

        ct = "RES\n" +
                "1b:b-dglc-HEX-1:5\n" +
                "2s:n-acetyl\n" +
                "3b:b-dglc-HEX-1:5\n" +
                "4s:n-acetyl\n" +
                "5b:b-dman-HEX-1:5\n" +
                "6b:a-dman-HEX-1:5\n" +
                "7b:a-dman-HEX-1:5\n" +
                "8b:a-lgal-HEX-1:5|6:d\n" +
                "LIN\n" +
                "1:1d(2+1)2n\n" +
                "2:1o(4+1)3d\n" +
                "3:3d(2+1)4n\n" +
                "4:3o(4+1)5d\n" +
                "5:5o(3+1)6d\n" +
                "6:5o(6+1)7d\n" +
                "7:1o(6+1)8d\n" +
                "UND\n" +
                "UND1:100.0:100.0\n" +
                "ParentIDs:1|3|5|6|7|8\n" +
                "SubtreeLinkageID1:x(-1+1)x\n" +
                "RES\n" +
                "9b:b-dglc-HEX-1:5\n" +
                "10s:n-acetyl\n" +
                "11b:a-lgal-HEX-1:5|6:d\n" +
                "12b:b-dgal-HEX-1:5\n" +
                "13b:a-dgro-dgal-NON-2:6|1:a|2:keto|3:d\n" +
                "14s:n-acetyl\n" +
                "LIN\n" +
                "8:9d(2+1)10n\n" +
                "9:9o(3+1)11d\n" +
                "10:9o(4+1)12d\n" +
                "11:12o(-1+2)13d\n" +
                "12:13d(5+1)14n\n" +
                "UND2:100.0:100.0\n" +
                "ParentIDs:1|3|5|6|7|8\n" +
                "SubtreeLinkageID1:x(-1+1)x\n" +
                "RES\n" +
                "15b:b-dglc-HEX-1:5\n" +
                "16s:n-acetyl\n" +
                "17b:a-lgal-HEX-1:5|6:d\n" +
                "18b:b-dgal-HEX-1:5\n" +
                "LIN\n" +
                "13:15d(2+1)16n\n" +
                "14:15o(3+1)17d\n" +
                "15:15o(4+1)18d\n" +
                "UND3:100.0:100.0\n" +
                "ParentIDs:1|3|5|6|7|8\n" +
                "SubtreeLinkageID1:x(-1+1)x\n" +
                "RES\n" +
                "19b:b-dglc-HEX-1:5\n" +
                "20s:n-acetyl\n" +
                "21b:b-dgal-HEX-1:5\n" +
                "LIN\n" +
                "16:19d(2+1)20n\n" +
                "17:19o(4+1)21d";
                */

        ct = ct.replaceAll("\n", "\\\\n").replaceAll("x\\(", "u\\(").replaceAll("\\)x", "\\)u");
        System.out.println("new ct: " + ct);

        String queryString =
            "PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>\n"
                + "PREFIX glycan: <http://purl.jp/bio/12/glyco/glycan#>\n"
                + "PREFIX wurcs: <http://www.glycoinfo.org/glyco/owl/wurcs#>\n"
                + "SELECT DISTINCT ?glycan ?c\n"
                + "# FROM <http://rdf.glycoinfo.org/wurcs/0.5.0>\n"
                + "# FROM <http://rdf.glycoinfo.org/wurcs/0.5.0/ms>\n"
                + "WHERE {\n"
                + "  ?glycan a \tglycan:glycosequence ;\n"
                + "\tglycan:in_carbohydrate_format  glycan:carbohydrate_format_glycoct ;\n"
                + "\tglycan:has_sequence\n"
                + "\t\t?c filter(contains(?c, \"RES\\n1b:b-dglc-HEX-1\")) .\n"
                +
                // "\t\t?c filter(contains(?c, \"" + ct + "\" )) .\n" +
                "\n"
                + "  }\n"
                + "  ORDER BY ?glycan\n"
                + "limit 10";

        System.out.println("String: " + queryString + "\t\tID: " + structure.id);

        Query query = QueryFactory.create(queryString);

        QueryExecution qExe =
            QueryExecutionFactory.sparqlService("http://test.ts.glytoucan.org/sparql", query);
        ResultSet results = qExe.execSelect();
        ResultSetFormatter.out(System.out, results, query);
      }
    }
  }