Testing of Q-edit has revealed several bugs in the WS implementations.
For example, parsing
http://opentox.informatik.tu-muenchen.de:8080/OpenTox-dev/algorithm/PLSregression is not possible since Algorithm Types are represented as Literals and not as Ontological Classes in the RDF/XML document (see attachment).
Also the models
http://opentox-dev.informatik.tu-muenchen.de:8080/OpenTox-dev/model/TUMOpenToxModel_j48_3 and http://opentox-dev.informatik.tu-muenchen.de:8080/OpenTox-dev/model/TUMOpenToxModel_kNN_10  (registered in the ontology server) return a 404:

curl
http://opentox-dev.informatik.tu-muenchen.de:8080/OpenTox-dev/model/TUMOpenToxModel_j48_3 -H subjectid:AQIC5wM2LY4Sfcww4waLuGIZwG1wNcP3x3C53A-jnDZd-iI.*AAJTSQACMDE.* -v
* About to connect() to opentox-dev.informatik.tu-muenchen.de port 8080
(#0)
*   Trying 131.159.28.7... connected
* Connected to opentox-dev.informatik.tu-muenchen.de (131.159.28.7) port
8080 (#0)
> GET /OpenTox-dev/model/TUMOpenToxModel_j48_3 HTTP/1.1
> User-Agent: curl/7.19.7 (i486-pc-linux-gnu) libcurl/7.19.7
OpenSSL/0.9.8k zlib/1.2.3.3 libidn/1.15
> Host: opentox-dev.informatik.tu-muenchen.de:8080
> Accept: */*
>
subjectid:AQIC5wM2LY4Sfcww4waLuGIZwG1wNcP3x3C53A-jnDZd-iI.*AAJTSQACMDE.*
> 
< HTTP/1.1 404 Not Found
< Server: Apache-Coyote/1.1
< Content-Type: text/html;charset=utf-8
< Content-Length: 1086
< Date: Fri, 19 Aug 2011 10:45:12 GMT
< 


Some issues with IBMC services have been solved. However, models and
algorithms have different base URIs, namely
http://195.178.207.160/opentox/ for models and
http://195.178.207.160/OpenTox for algorithms and parsing is not
possible. Additionally, http://195.178.207.160/opentox/model returns a
malformed RDF while http://195.178.207.160/OpenTox/algorithm returns an
empty representation :

curl -H Accept:application/rdf+xml
http://195.178.207.160/OpenTox/algorithm -v
* About to connect() to 195.178.207.160 port 80 (#0)
*   Trying 195.178.207.160... connected
* Connected to 195.178.207.160 (195.178.207.160) port 80 (#0)
> GET /OpenTox/algorithm HTTP/1.1
> User-Agent: curl/7.19.7 (i486-pc-linux-gnu) libcurl/7.19.7
OpenSSL/0.9.8k zlib/1.2.3.3 libidn/1.15
> Host: 195.178.207.160
> Accept:application/rdf+xml
> 
< HTTP/1.1 200 OK
< Date: Fri, 19 Aug 2011 10:51:10 GMT
< Server: Apache/2.0.63 (Win32)
< X-Powered-By: PHP/5.3.3
< Content-Length: 0
< Content-Type: text/html; charset=WINDOWS-1251
< 
* Connection #0 to host 195.178.207.160 left intact
* Closing connection #0


Some IST  models cannot be parsed.  Jena says:
SEVERE: qedit.task.ImportModel at ec1c4d failed:
com.hp.hpl.jena.ontology.ConversionException: Cannot convert node
"http://www.opentox.org/api/1.1#ModelPrediction"^^http://www.w3.org/2001/XMLSchema#string to OntClass: it does not have rdf:type owl:Class or equivalent
com.hp.hpl.jena.ontology.ConversionException: Cannot convert node
"http://www.opentox.org/api/1.1#ModelPrediction"^^http://www.w3.org/2001/XMLSchema#string to OntClass: it does not have rdf:type owl:Class or equivalent

which means that http://www.opentox.org/api/1.1#ModelPrediction should
be an Ontological Class (or at least a resource) but it's a literal -
the error sources from
http://toxcreate3.in-silico.ch/model/9304/predicted/value (see
attachment).
Question: Shouldn't all feature URIs follow the pattern /feature/{id}?
Also I think that the triple:

http://toxcreate3.in-silico.ch/model/9304/predicted/value
http://www.w3.org/2001/XMLSchema#anyURI
http://toxcreate3.in-silico.ch/model/9304/predicted/value

is not much meaningful.

@All:
Please use http://www.mygrid.org.uk/OWL/Validator to make sure that your
representations are OWL-DL valid and http://www.w3.org/RDF/Validator/ or
http://inspector.sindice.com/index.jsp to check the structure of your
RDFs. 

Would be useful to check whether your models can be parsed by Q-edit
( http://opentox.ntua.gr/blog/78-q-edit ).

Best regards,
Pantelis Sopasakis

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