| EMMO-based ontology for microstructures (MicroStructures) |
| ======================================================================================================================== |
|
|
| Overview |
| -------- |
| This is intended to be a domain ontology for metallic microstructures, covering aspects like: composition, |
| particles, both stable (primary) and metastable (precipitates), grains, subgrains, |
| grain boundaries & particle free zones (PFZs), texture, dislocations. The aim is to support |
| both microstructure modelling as well as characterisation. |
|
|
| :Domain: Materials Science and Engineering |
| :Category: Microstructure |
| :Current Version: None |
| :Last Updated: None |
| :Creator: None |
| :License: None |
| :Format: OWL |
| :Download: `EMMO-based ontology for microstructures (MicroStructures) Homepage <https://github.com/jesper-friis/emmo-microstructure>`_ |
|
|
| Graph Metrics |
| ------------- |
| - **Total Nodes**: 115 |
| - **Total Edges**: 287 |
| - **Root Nodes**: 1 |
| - **Leaf Nodes**: 37 |
|
|
| Knowledge coverage |
| ------------------ |
| - Classes: 43 |
| - Individuals: 0 |
| - Properties: 0 |
|
|
| Hierarchical metrics |
| -------------------- |
| - **Maximum Depth**: 1 |
| - **Minimum Depth**: 0 |
| - **Average Depth**: 0.67 |
| - **Depth Variance**: 0.22 |
|
|
| Breadth metrics |
| ------------------ |
| - **Maximum Breadth**: 2 |
| - **Minimum Breadth**: 1 |
| - **Average Breadth**: 1.50 |
| - **Breadth Variance**: 0.25 |
|
|
| Dataset Statistics |
| ------------------ |
| Generated Benchmarks: |
| - **Term Types**: 0 |
| - **Taxonomic Relations**: 17 |
| - **Non-taxonomic Relations**: 0 |
| - **Average Terms per Type**: 0.00 |
|
|
| Usage Example |
| ------------- |
| .. code-block:: python |
|
|
| from ontolearner.ontology import MicroStructures |
|
|
| # Initialize and load ontology |
| ontology = MicroStructures() |
| ontology.load("path/to/ontology.OWL") |
|
|
| # Extract datasets |
| data = ontology.extract() |
|
|
| # Access specific relations |
| term_types = data.term_typings |
| taxonomic_relations = data.type_taxonomies |
| non_taxonomic_relations = data.type_non_taxonomic_relations |
|
|
