Hi, On 09/05/2012 08:00 PM, Maciek Sykulski wrote:
*3.* I cannot submit any *ldpath program* to contenthub. Any submit request directed at POST:/contenthub/ldpath/program yields:curl -i -X POST -d "name=universities&program= \ @prefix dbp-ont : ; \ city = dbp-ont:city / rdfs:label :: xsd:string; \ country = dbp-ont:country / rdfs:label :: xsd:string; \ president = dbp-ont:president / rdfs:label :: xsd:string; \ numberOfStudent = dbp-ont:numberOfStudents :: xsd:int;" "http://localhost:8080/contenthub/ldpath/program"; HTTP/1.1 500 Internal Server Error
Looks that the prefix declaration uses a wrong LDPath syntax, the namespace is missing. You'd need to use something like:
@prefix dbp-ont : <http://dbpedia.org/ontology/> ; and it should work. For further details, please check the path language specification: http://code.google.com/p/ldpath/wiki/PathLanguage#Namespace_Definitions Kind regards, -- Sergio Fernández Salzburg Research +43 662 2288 318 Jakob-Haringer Strasse 5/II A-5020 Salzburg (Austria) http://www.salzburgresearch.at
