Re: [Rdfapi-php-interest] RAP bug report

Yes, the missing bit wsa the RDF type triple, you could also have fixed 
it by adding:

$model->add(new Statement($person, $RDF_type, $FOAF_Person))

- gunnar

Jonathan Hendler wrote:
> Sorry, I guess there was no bug here.... At least this might help some 
> one who is similarly confused.
> 
> I got the desired output with:
> 
> $person = $model->createOntClass( "$modelURI2". "Person" );
> $sonia = $person->createInstance("$modelURI2". "Sonia");
> 
> 
> 
> Jonathan Hendler wrote:
> 
>> Ok, so I take the res model and use getModel to get the underlying mem 
>> model, and I can add it to the database
>> (sighs with relief)
>>
>> But, the RDFS generated is :
>>
>> <rdf:Description 
>> rdf:about="http://newscup.net/dev/hendler3#PersonInstance">
>>   <ns2:hasTeeth>11</ns2:hasTeeth>
>>   <ns2:hasName>Sonia</ns2:hasName>
>> </rdf:Description>
>>
>> And I want it to be:
>>
>> <ns2:Person rdf:about="http://newscup.net/dev/hendler3#PersonInstance">
>>   <ns2:hasTeeth>11</ns2:hasTeeth>
>>   <ns2:hasName>Sonia</ns2:hasName>
>> </ns2:Person>
>>
>> This is an important difference, isn't it?
>>
>>
>> hen...@ya... wrote:
>>
>>> Perhaps I am doing something wrong?
>>>
>>> I am using php 4.3.10 on windoze.
>>>
>>> Summary:
>>>
>>> Can not create a RES model then add it to a DB/MEM model.
>>>
>>> Error(s):
>>>
>>> - function fails
>>> "Call to undefined function: writeashtml() in..."
>>>
>>> - adding resource model to a memmodel, or db model fails
>>>
>>> "Fatal error: RDFAPI error (class: MemModel; method: addModel): Model
>>> expected..."
>>>
>>> Code:
>>>
>>> $modelURI = "http://somwhere.net/something/"
>>> $modelURI2 = $modelURI.'#';
>>> $rdfuri = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
>>> $rdfsuri = 'http://www.w3.org/TR/1999/PR-rdf-schema-19990303#';
>>>
>>>
>>>
>>> // Create an empty Model
>>> $model = ModelFactory::getResModel(MEMMODEL, $modelURI);
>>>
>>>
>>> $mammalURI = $modelURI2.'Mammal';
>>> $personURI = $modelURI2.'Person';
>>> $rdfuriAbout = $model->createResource($rdfuri.'about');
>>>
>>> $person = $model->createResource($personURI);
>>> $mammal = $model->createResource($mammalURI);
>>>
>>>
>>> $hasTeeth = $model->createProperty($modelURI2.'hasTeeth');
>>> $hasName = $model->createProperty($modelURI2.'hasName');
>>>
>>>
>>> //more code here
>>>
>>>
>>> $model->writeAsHtml(); //fails
>>> $model2 = new MemModel($modelURI);   $model2->addModel($model);   
>>> //fails
>>>
>>>
>>>
>>>
>>>
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>>
>>
>>
>>
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> 
> 
> 
> 
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-- 
Gunnar AAstrand Grimnes
-----------------------
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