jena - Pellet reasoning over XML Literals -


i using pellet reasoner jena. inserted data tdb store. have schema ontology in file , jena rules well. layered generic rule reasoner , pellet. however, getting inconsistent ontology error due literal datatypes, yet inserted data has same datatype schema definition. data:

     <rdf:rdf         xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"         xmlns:resource="http://www.cs.kaist.ac.kr/medication/resource#"         xmlns:time="http://www.w3.org/2006/time#"         xmlns:medication="http://www.cs.kaist.ac.kr/medication/ontology#"         xmlns:xsd="http://www.w3.org/2001/xmlschema#" >           .......         <rdf:description rdf:about="http://www.cs.kaist.ac.kr/medication/resource#timedesc300">          <rdf:type rdf:resource="http://www.w3.org/2006/time#timedescription"/>          <time:hour rdf:datatype="http://www.w3.org/2001/xmlschema#integer">3</time:hour>          <time:year rdf:datatype="http://www.w3.org/2001/xmlschema#integer">2014</time:year>          <time:month rdf:datatype="http://www.w3.org/2001/xmlschema#integer">8</time:month>          <time:day rdf:datatype="http://www.w3.org/2001/xmlschema#integer">26</time:day>          <time:minute rdf:datatype="http://www.w3.org/2001/xmlschema#integer">0</time:minute>          <time:second rdf:datatype="http://www.w3.org/2001/xmlschema#decimal">0</time:second>        </rdf:description>        .......

the reasoner:

    .......     tdbconnection connection = new tdbconnection();     connection.getdataset().begin(readwrite.write);     model datatdb = connection.getdataset().getdefaultmodel();      /*ontmodel ontology = modelfactory.createontologymodel();     ontology.read("data//medtimeonto.owl");*/       model ontmedical = filemanager.get().loadmodel("data//medtimeonto.owl");      ontmedical.add(filemanager.get().loadmodel("data//myowntimefinal.owl"));        ontmodel ontology = modelfactory.createontologymodel(pelletreasonerfactory.the_spec,       ontmedical );            //reasoner owlreasoner = (reasoner) reasonerregistry.getowlreasoner();     //infmodel owlinfmodel = modelfactory.createinfmodel(owlreasoner, ontology, datatdb);      list <rule> rules= rule.rulesfromurl("data//testrule.rules");                genericrulereasoner rulereasoner = new genericrulereasoner(rules);                infmodel ruleinfmodel = modelfactory.createinfmodel(rulereasoner, ontology,datatdb);      reasoner pelletreasoner = pelletreasonerfactory.theinstance().create();     infmodel pelletinfmodel = modelfactory.createinfmodel(pelletreasoner, ruleinfmodel);           extendediterator<statement> stmts = pelletinfmodel.liststatements().                                 filterdrop( new   filter<statement>() {             public boolean accept(statement o) {                  return ontology.add(datatdb).contains( o );             }         });      model deductions = modelfactory.createdefaultmodel().add( new stmtiteratorimpl( stmts ));         deductions.write( system.out);

the error getting:

     ............       realizing finished in 00:00      exception in thread "main" org.mindswap.pellet.exceptions.inconsistentontologyexception:       cannot reasoning inconsistent ontologies!      reason inconsistency: literal value "2014"^^integer not belong datatype integer      @ org.mindswap.pellet.knowledgebase.ensureconsistency(knowledgebase.java:2076)      @ org.mindswap.pellet.knowledgebase.issameas(knowledgebase.java:2973)      @ rg.mindswap.pellet.jena.graph.query.graphqueryhandler$94.contains         (graphqueryhandler.java:1457)     @ org.mindswap.pellet.jena.graph.query.graphqueryhandler.containstriple       (graphqueryhandler.java:1554)     @ org.mindswap.pellet.jena.pelletinfgraph.containstriple(pelletinfgraph.java:472)     @ org.mindswap.pellet.jena.pelletinfgraph.graphbasecontains(pelletinfgraph.java:319)     @ com.hp.hpl.jena.graph.impl.graphbase.contains(graphbase.java:301)     @ com.hp.hpl.jena.rdf.model.impl.modelcom.contains(modelcom.java:1207)     @ com.kaist.medserver.myreasoner$1.accept(myreasoner.java:63)     @ com.kaist.medserver.myreasoner$1.accept(myreasoner.java:1)     @ com.hp.hpl.jena.util.iterator.filterdropiterator.accept(filterdropiterator.java:33)     @ com.hp.hpl.jena.util.iterator.filteriterator.hasnext(filteriterator.java:55)     @ com.hp.hpl.jena.util.iterator.wrappediterator.hasnext(wrappediterator.java:90)     @ com.hp.hpl.jena.util.iterator.map1iterator.hasnext(map1iterator.java:48)     @ com.hp.hpl.jena.util.iteratorcollection.iteratortolist(iteratorcollection.java:63)     @ com.hp.hpl.jena.graph.graphutil.add(graphutil.java:165)     @ com.hp.hpl.jena.rdf.model.impl.modelcom.add(modelcom.java:197)     @ com.kaist.medserver.myreasoner.main(myreasoner.java:66)

time:year xsd:gyear? not xsd:intger (or derived type).

and time:month gmonth, time:day gday

http://www.w3.org/tr/owl-time/#summary


Comments

Post a Comment

Popular posts from this blog

php - Submit Form Data without Reloading page -

i know question has been asked , answered bunch of times life of me can not solution work on code. believe if redo code, work properly, , in retrospect time i've spent on issue should have redone code...but beyond deadline , have working prototype up... can advise how update multiple forms on single page without reloading page? horrible @ php , complete noob js/jquery/ajax @ best. html/php in single file , believe causing me problems/is largest obstacle @ getting ajax form processing work. basically, want users to: select teams multiple dropdowns in form group 1 (league champs) , on update update db newly selected team without reloadding page. edit team scores per match , on score submit/update, update db new scores. for each requirement there multiple forms (1 each leagues, 1 each per match) have set class on each form id. everything works via php, form submission reloads page each time submitted , not ideal. i have tried ajax code here http://scotch.io/tutoria
Read more

linux - Rails running on virtual machine in Windows -

the reason why want switch ubuntu people said gems works better on linux on windows. i don't want macbook pro rails development since love windows , cannot stand lack of apps mac. moreover, people saying ubuntu "better" mac: http://www.reddit.com/r/ubuntu/comments/1bgj1s/are_there_advantages_of_ubuntu_over_os_x_for/ does virtual box work enough doesn't have lag @ all? using i7-3517u cpu 8gb memory. need program in environment lag-free , not sluggish. or there alternatives recommend? i unsure permission settings or complicated stuffs regarding terminal. i'll using terminal develop. i'm still quite new here development in linux. please kind me >< thanks. @holyxiaoxin pretty sure should asking on superuser instead. nevertheless, suggest install ubuntu in partition instead of running virtual machine. here's guide https://help.ubuntu.com/community/windowsdualboot also, yes. developing in virtual machine accurate, @ end experiment w
Read more

php - $params->set Array between square bracket -

i'm using k2 in joomla 3.3. i'm trying set params (items ids ) module k2_content item.php file. result must between brackets, like: ["96","68"] my code is: $query = "select * #__k2_items extra_fields_search = '$myautor' , catid !=1 " ; $db->setquery($query); $losautores = $db->loadobjectlist(); $result = array(); foreach ($losautores $key => $value) { $result[] = '" '.$value->id.' "'; } $string_version = implode(',', $result); $autoresfinal = '['.$string_version.']'; if test using print, looks ok. passing var pramas, 1064 error. $params->set('items', $autoresfinal); to test tried $autoresfinal = ["96","68"]; and works fine. idea why doesn't work? thank you. if assign ["x","y"] assigning an array . here transforming array in st
Read more