[Developers] Fetching updates from freebase

Alec Flett alecf at metaweb.com
Wed Nov 12 19:46:11 UTC 2008


Here's an interesting one - the last 100 new links in freebase

[
   {
     "master_property" : null,
     "sort" : "-timestamp",
     "source" : {
       "id" : null
     },
     "target" : {
       "id" : null,
       "optional" : true
     },
     "target_value" : null,
     "timestamp" : null,
     "type" : "/type/link"
   }
]
"source" and "target"/"target_value" are the left and right hand sides  
of a link - play with it.

Alec

On Nov 12, 2008, at 4:20 AM, Shawn Simister wrote:

> Here is a sample MQL query that will give you the IDs for all  
> objects of type /people/person that have changed since November 10th.
>
> [
>   {
>     "filter_1:timestamp>=" : "2008-11-10",
>     "source" : {
>       "object_id:id" : null,
>       "type" : "/people/person"
>     },
>     "type" : "/type/link"
>   }
> ]
>
> Rishav Rastogi wrote:
>>
>> I have already done a full import using Freebase, but the Freebase  
>> data keeps changing.
>>
>> is there a way to fetch the latest/recently updated Freebase topics  
>> using MQL or some other method ?
>>
>> Thanks
>> Rishav
>>
>> _______________________________________________
>> Developers mailing list
>> Developers at freebase.com
>> http://lists.freebase.com/mailman/listinfo/developers
>>
>
> _______________________________________________
> Developers mailing list
> Developers at freebase.com
> http://lists.freebase.com/mailman/listinfo/developers

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