COI protocol #8 demo progress

Given some data that Helen added to db:
  <http://www.w3.org/2008/04/DiabeticPatientsDataSet/MockPerson.csv>
  <http://www.w3.org/2008/04/DiabeticPatientsDataSet/MockMedication.csv>
  <http://www.w3.org/2008/04/DiabeticPatientsDataSet/MockItem_Medication.csv>
and the latest version of SWObjects:
  <http://www.w3.org/2008/04/SPARQLfed/>
I tested the SPARQL-SQL mapping on a sample query
  tests/execute_HealthCare1 tests/query_stem:Person.rq -s http://hospital.example/DB/
  <http://www.w3.org/2008/04/SPARQLfed/tests/query_stem:Person.rq>

got an SQL query:
[[
SELECT person.id AS person, person.DateOfBirth AS dob, sexEntry.EntryName AS sex, medication.id AS medication, opt1.contraIndic AS contraIndic
       FROM Person AS person
            INNER JOIN Sex_DE AS sexEntry ON sexEntry.id=person.SexDE
            INNER JOIN Item_Medication AS medication ON medication.PatientID=person.id AND medication.EntryName="GlipiZIDE-Metformin HCl 2.5-250 MG Tablet"
            LEFT OUTER JOIN (
    SELECT contraIndic.PatientID AS person, contraIndic.id AS contraIndic
           FROM Item_Medication AS contraIndic
     WHERE contraIndic.EntryName="Warfarin Sodium 5 MG Tablet"
             ) AS opt1 ON opt1.person=person.id
 WHERE (person.DateOfBirth < "1980-01-01 00:00:00" AND !(opt1.contraIndic IS NOT NULL))
 LIMIT 10
]]

executed it, and got:
+---------+---------------------+--------+-------------+-------------+
| person  | dob                 | sex    | medication  | contraIndic |
+---------+---------------------+--------+-------------+-------------+
| 1234562 | 1963-12-27 00:00:00 | Female | 99999999003 |        NULL | 
| 1234562 | 1963-12-27 00:00:00 | Female | 99999999004 |        NULL | 
+---------+---------------------+--------+-------------+-------------+

I encourage folks to play more. Also, probably time to start working on
the construct rules that allow the SPARQL query to work over HL7 data.

Holger, could you build a DOS/WIN version of the code and distribute it
or make it available to folks who want to help?
-- 
-eric

office: +1.617.258.5741 32-G528, MIT, Cambridge, MA 02144 USA
mobile: +1.617.599.3509

(eric@w3.org)
Feel free to forward this message to any list for any purpose other than
email address distribution.