elucidation needs to be instantiated before actually filled with values.

[francescalb]

Example below:

For some reason, the 3rd last line is needed, otherwise setting the eludation raises an error.

from ontopy import get_ontology
onto = get_ontology().load()
from ontopy.utils import english

with onto:
    class IntrinsicMagneticMaterialProperty(onto.Property):
       """Intrinsic magnetic material Properties."""
       prefLabel = english("IntrinsicMagneticMaterialProperty")
       EMMO_967080e5_2f42_4eb2_a3a9_c58143e835f9 = english("Intrinsic properties of a magnetic material.")

with onto:
    class IntrinsicMagneticMaterialProperty2(onto.Property):
       """Intrinsic magnetic material Properties. 2"""
       prefLabel = english("IntrinsicMagneticMaterialProperty2")

    IntrinsicMagneticMaterialProperty2.elucidation
    IntrinsicMagneticMaterialProperty2.elucidation = english("Intrinsic properties of a magnetic material 2.")
onto.save('test.ttl')