CREATE TABLE "lg_as" (
  "local_government_area" text,
  "principal_town" text,
  "land_area_km" text,
  "population_2011_census" real,
  "density" text,
  "region" text
);

Question: What is the population density in the Brighton area?
SQL: SELECT "density" FROM "lg_as" WHERE "principal_town"='Brighton';

Question: How many people live in the area of Sorell according to the Census of 2011?
SQL: SELECT "population_2011_census" FROM "lg_as" WHERE "local_government_area"='Sorell';