http://dbpedia.org/resource/Southwest_Airlines has Infobox_airline on
its Wikipedia page. For this template, in contrast to Infobox_company,
the mapping to revenue is not defined yet.
See http://mappings.dbpedia.org/index.php/Mapping:Infobox_airline
If you add the following line to the mapping, the data will be
included in the future.
{{ PropertyMapping | templateProperty = revenue | ontologyProperty =
revenue | unit = Currency }}
Incomplete mappings or unmapped infoboxes are still the main source of
incompleteness in the high quality /ontology/ namespace. We hope this
will improve over time when more people are contributing on the
mappings wiki.
Cheers,
Max
On Thu, Jun 9, 2011 at 20:16, Scott White <[email protected]> wrote:
> Ah I see. Yes here is an example (Southwest Airlines):
>
> http://dbpedia.org/snorql/?query=SELECT+*+WHERE+%7B%0D%0A%3ASouthwest_Airlines+%3Fp+%3Fo%0D%0A%7D
>
> On Wed, Jun 8, 2011 at 11:34 PM, Pablo Mendes <[email protected]> wrote:
>> If by dbpedia2 you mean http://dbpedia.org/property/, than that's (unmapped)
>> information coming straight from the infobox, with the same information
>> entered in the Wikipedia page. For the companies that use an Infobox mapped
>> in the wiki at mappings.dbpedia.org you should also see a
>> http://dbpedia.org/ontology/revenue with cleaner output.
>>
>> Do you have examples of companies you do not see mapped?
>>
>> Cheers
>> Pablo
>>
>> On Jun 8, 2011 6:56 PM, "Scott White" <[email protected]> wrote:
>>> Thanks for the feedback. I was using dbpedia:ontology/revenue and
>>> dbpedia2:revenue. The dbpedia:ontology/revenue does look like it's
>>> only a value of type of currency but there seem to be a fair number of
>>> companies that do not have that property but dbpedia2:revenue instead.
>>>
>>> On Wed, Jun 8, 2011 at 6:58 AM, Max Jakob <[email protected]> wrote:
>>>> Which property are you using? With
>>>> http://dbpedia.org/ontology/revenue
>>>> you should only get values of a type of currency.
>>>>
>>>> Cheers,
>>>> Max
>>>>
>>>> On Fri, May 13, 2011 at 02:05, Scott White <[email protected]> wrote:
>>>>> I am trying to write a sparql query against a dbpedia sparql endpoint
>>>>> that says "find all companies that have more than 1B revenue".
>>>>>
>>>>> The problem I see is that the value of revenue for many companies,
>>>>> e.g. Kaiser Permanente, looks like this:
>>>>>
>>>>> "1.3E9"^^dbpedia:datatype/usDollar
>>>>>
>>>>> or for Southwest Airlines like this:
>>>>>
>>>>> "US$11.0 Billion"@en
>>>>>
>>>>> How do I coerce these to a number so that they show up in my results?
>>>>>
>>>>> thanks,
>>>>> Scott
>>>>>
>>>>>
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