Figure 4.

“Gene → Phenotype” query displayed in the QueryBuilder tool. A) The Model Browser displays the options of classes and attributes for building a query. Click on the “+” sign next to a class (such as “chromosome”) to display the attributes pertaining to that class. Clicking “summary” adds all the attributes of that class to the query. A single attribute can be restricted from the query by clicking “constrain”. Single attributes can be added by clicking “show”. B) The “Query Overview” displays the query as you build it. To remove an item, click on the red “X”. C) The “Columns to Display” section allows you to choose the content and order of the columns for the results table. Click on the red “X” to remove a column; drag the box to a different position to determine the order of the columns. (Note that in this figure the “Columns to Display” section from the “Gene → Phenotype” query has been truncated.)