packages granite, json-glib, sqlite present but not detected

So, i'm trying to build the Lingo Dictionary on my ubuntu 11.10 system.

I downloaded the sources via
    bzr branch lp:lingo-dictionary

I followed the INSTALL instructions and ran cmake which determined 3 packages were missing:
-- package 'json-glib-1.0' not found
-- package 'sqlite3' not found
-- package 'granite' not found

But "dpkg --get-selections | grep PACKAGE_NAME" shows that at least some of the packages are there:

    dan@u-lev:~$ dpkg --get-selections | grep json-glib
    libjson-glib-1.0-0 install
    libjson-glib-1.0-0-dbg install
    dan@u-lev:~$ dpkg --get-selections | grep sqlite3
    libaprutil1-dbd-sqlite3 install
    libsqlite3-0 install
    sqlite3 install
    dan@u-lev:~$ dpkg --get-selections | grep granite
    libgranite0 install
    dan@u-lev:~$

Note that i installed the json-glib and sqlite3 software via "sudo apt-get install" so i think these should be on solid ground.

For granite, i downloaded and installed a *.deb, so that may be more questionable, but would appreciate any advice on how i can do better with granite (on an 11.10 system).

Thanks in advance for any info, especially about granite, as i have another pending question on another vala project about granite.

dan