CHEMROF
The CHEMROF subset is based on the Chemical Entities Mixtures and Reactions Ontological Framework, a data model for managing information about chemical entities ranging from atoms to complex mixtures.
Overview
| Property | Value |
|---|---|
| # Records | 74 |
| # Node Shapes | 74 |
| # Property Shapes | 441 |
| Avg. NL Length | 154.5 words |
| Avg. Shapes per Record | 6.96 |
| Raw Records | 128 |
| Filtered Records | 17 |
Domain
The shapes specify constraints on chemical entities and their relationships. Constraint patterns in this subset include:
- Closed-world restrictions via
sh:closed - Mandatory identifiers
- Enumerated values via
sh:in - Hierarchical classifications via
sh:datatype
Source
The CHEMROF data source models chemical entities with aspects drawn from CHEBI, SIO, Wikipedia/Wikidata, and the NCATS Translator Chemical Working Group.
- URI:
https://w3id.org/chemrof - GitHub: chemkg/chemrof