[carlosm] Add the adoption of chemrof in chebi.owl for elasticsearch indexation

helper_functions/ontology_functions.py

@@ -14,6 +14,23 @@ class OntologyVariants(StrEnum):
     TEST = "_for_testing"
 
 
+class AnnotationPropertyEquivalences(StrEnum):
+    """ChEBI ontology uses chemrof for annotation properties. We are assigning a simple value used by elasticsearch
+    to create the documents.
+
+    <value_in_chemrof> = <simple_value_used_by_elasticsearch>
+    """
+
+    generalized_empirical_formula = "formula"
+    inchi_string = "inchi"
+    inchi_key_string = "inchikey"
+    wurcs_representation = "wurcs"
+    smiles_string = "smiles"
+    charge = "charge"
+    mass = "mass"
+    monoisotopic_mass = "monoisotopicmass"
+
+
 def get_ontology(variant: OntologyVariants, gzip: bool = True) -> pt.ontology.Ontology:
     warnings.filterwarnings("ignore", category=pt.warnings.NotImplementedWarning, module="pronto")
     configuration_ontology = read_configuration().get("ontology")