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This repository was archived by the owner on Sep 22, 2026. It is now read-only.
Retrieving model with uuid and alias gives different results #339
Description
There are a few minor differences in "description" and "format" (null vs []). The main difference is that the parameters field of the model instance is empty when the model is retrieved via alias.
https://validation.brainsimulation.eu/models/32dc30ba-3de3-4c75-83f7-5c930de346d7
{
"id": "32dc30ba-3de3-4c75-83f7-5c930de346d7",
"uri": "https://kg.ebrains.eu/api/instances/32dc30ba-3de3-4c75-83f7-5c930de346d7",
"name": "Reduced striatum microcircuit",
"alias": "striatum_microcircuit_test",
"author": [
...cut to save space...
],
"owner": [
{
"given_name": "Andrew P.",
"family_name": "Davison",
"orcid": "https://orcid.org/0000-0002-4793-7541"
}
],
"project_id": "basal-ganglia-validation",
"organization": null,
"private": true,
"cell_type": null,
"model_scope": "network: microcircuit",
"abstraction_level": "spiking neurons: biophysical",
"brain_region": "striatum",
"species": "Mus musculus",
"description": "This is a small-scale model of the striatum microcircuit, used only for testing the EBRAINS Model Validation Framework",
"date_created": "2023-06-06",
"format": null,
"images": null,
"old_uuid": null,
"instances": [
{
"id": "82f5a109-7fbc-4070-82b9-155d118ac462",
"uri": "https://kg.ebrains.eu/api/instances/82f5a109-7fbc-4070-82b9-155d118ac462",
"version": "20230606",
"description": "",
"parameters": "https://data-proxy.ebrains.eu/api/v1/buckets/basal-ganglia-validation/model_parameters/striatum_microcircuit_20230606.json",
"code_format": null,
"source": "https://github.com/apdavison/basalunit",
"license": "The 3-Clause BSD License",
"hash": null,
"timestamp": "2023-06-06",
"morphology": null,
"model_id": "32dc30ba-3de3-4c75-83f7-5c930de346d7",
"alternatives": []
}
]
}
https://validation.brainsimulation.eu/models/striatum_microcircuit_test
{
"id": "32dc30ba-3de3-4c75-83f7-5c930de346d7",
"uri": "https://kg.ebrains.eu/api/instances/32dc30ba-3de3-4c75-83f7-5c930de346d7",
"name": "Reduced striatum microcircuit",
"alias": "striatum_microcircuit_test",
"author": [
...cut to save space...
],
"owner": [
{
"given_name": "Andrew P.",
"family_name": "Davison",
"orcid": "https://orcid.org/0000-0002-4793-7541"
}
],
"project_id": "basal-ganglia-validation",
"organization": null,
"private": true,
"cell_type": null,
"model_scope": "network: microcircuit",
"abstraction_level": "spiking neurons: biophysical",
"brain_region": "striatum",
"species": "Mus musculus",
"description": "This is a small-scale model of the striatum microcircuit, used only for testing the EBRAINS Model Validation Framework",
"date_created": "2023-06-06",
"format": [],
"images": null,
"old_uuid": null,
"instances": [
{
"id": "82f5a109-7fbc-4070-82b9-155d118ac462",
"uri": "https://kg.ebrains.eu/api/instances/82f5a109-7fbc-4070-82b9-155d118ac462",
"version": "20230606",
"description": null,
"parameters": null,
"code_format": null,
"source": "https://github.com/apdavison/basalunit",
"license": "The 3-Clause BSD License",
"hash": null,
"timestamp": "2023-06-06",
"morphology": null,
"model_id": "32dc30ba-3de3-4c75-83f7-5c930de346d7",
"alternatives": []
}
]
}
Context:
{
"version": "3beta",
"datastore": "core.kg.ebrains.eu",
"build": {
"git": "8d916b33",
"target": "production",
"date": "2023-05-12T11:22:56+02:00"
}
}
Activity
apdavison commentedon Jun 6, 2023
The missing
parametersfield was fixed by updating the stored query.The current query is
apdavison commentedon Sep 22, 2026
Migrated to EBRAINS GitLab: https://gitlab.ebrains.eu/model-validation/api/-/issues/14
The
parameterspart was fixed at the time by updating the stored query. Theformatfield still differs between the two routes, and the rewritten issue records why.