[Tracker] Is it possible to query by a file's modified date?

[Rich Lott <itmanager peopleandplanet org>]

e.g. If I wanted to query for "event briefing" and I wanted to limit by 
files modified between a certain date range.

Could that be done with tracker's SPARQL?

Thanks,

--
Rich Lott
IT Manager
People & Planet
Switch to renewable energy supplier Ecotricity at no extra cost and 
they'll donate £60 to People & Planet's climate change campaigns
http://peopleandplanet.org/ecotricity
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Email       rich lott peopleandplanet org
Direct Line 01865 264188
Phone       +44 (0)1865 264 180
Website     http://peopleandplanet.org
Twitter     http://twitter.com/peopleandplanet
Facebook    http://facebook.com/peopleandplanet
Address     People & Planet, 16-17 Turl Street Oxford OX1 3DH
People & Planet Student Activites Ltd. A charitable company.
Charity Commission 1140864 | OSCR SC043394 | English Company 06417846
People & Planet and its logo are registered trademarks.
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--
Rich Lott
IT Manager
People & Planet
Switch to renewable energy supplier Ecotricity at no extra cost and 
they'll donate £60 to People & Planet's climate change campaigns
http://peopleandplanet.org/ecotricity
----------------------------------------------------------------------
Email       rich lott peopleandplanet org
Direct Line 01865 264188
Phone       +44 (0)1865 264 180
Website     http://peopleandplanet.org
Twitter     http://twitter.com/peopleandplanet
Facebook    http://facebook.com/peopleandplanet
Address     People & Planet, 16-17 Turl Street Oxford OX1 3DH
People & Planet Student Activites Ltd. A charitable company.
Charity Commission 1140864 | OSCR SC043394 | English Company 06417846
People & Planet and its logo are registered trademarks.
----------------------------------------------------------------------