Shape inspector
Simplified constraint definitions (inspired by SHACL) that govern which fields exist, what values they accept, and which roles may edit them.
Graph visual
Graph preview
2 nodes and 1 relation shown.
Focus is MAT-002, provided by the current page context. 1-hop shows direct neighbors; Connected shows the full reachable subgraph within this scope. Scope is limited to 10 records currently loaded on this page.
Center node is the current preview focus.
You are in read-only mode. Only Ontology Engineers can modify shapes.
| Field | Type | Required | Editable by | Constraints | Help text |
|---|---|---|---|---|---|
| Material Name label | Text | Yes | curatorontology-engineer |
| The common name of the material (e.g. 'Recycled Polypropylene PP-R'). |
| Material Category materialCategory | Single choice | Yes | domain-expertcuratorontology-engineer |
| Select the primary material category. Choose 'other' if none applies and add a note. |
| Recycling Rate (%) recyclingRate | Number | No | domain-expertcuratorontology-engineer |
| Estimated percentage of the material that can be recycled under current industrial conditions (0–100). |
| Hazard Classification hazardClass | Single choice | Yes | domain-expertcuratorontology-engineer |
| Hazard level based on EU CLP/GHS or RoHS. When in doubt, choose 'medium' and add a note for curator review. |
| Allowed Lifecycle Phases allowedLifecyclePhase | Multiple choice | No | curatorontology-engineer |
| Lifecycle phases where this material is applicable. Controlled by curators to ensure graph consistency. |
| Data Confidence confidence | Single choice | Yes | curatorontology-engineer |
| Curator-assessed confidence level. 'Verified' means third-party evidence is linked. |
| Provenance Source provenanceSource | Text | No | curatorontology-engineer |
| Where this data originates (e.g. 'EcoDatabase 2023 Annual Report, section 4.2'). Managed by curators. |
| Last Reviewed lastReviewedAt | Date | No | curatorontology-engineer |
| Date the record was last reviewed and validated by a curator. |
| Notes notes | Long text | No | domain-expertcuratorontology-engineer |
| Free-text notes. Include context, caveats, or data quality concerns. |