This source loads no data but adds a class in the data model for every term in the sequence ontology in your data model. SO terms represent biological features such as gene, exon, 3’ UTR. You should include this source if you are loading genome annotation.
Sequence Ontology terms
Included in InterMine source code
project XML example
<source name="so" type="so"> <property name="src.data.file" location="../../bio/sources/so/so.obo"/> </source>
To add or remove SO terms from your model, update your so_terms file in dbmodel/resources