Open dr-shorthair opened 5 years ago
Proposed additions:
chemical spill
Def: db-x-ref
An anthropogenic contamination feature which results from an unintentional release of toxic or hazardous materials that can cause human illness, injury, or disability into the environment as a result of human activity.
Subclass Of: anthropogenic contamination feature
maybe add the axiom: 'has part' some 'toxic substance' if were want to import terms from the Experimental condition ontology do we? if not perhaps we go with: 'has part' some 'chemical entity'
to: oil-spill
change subclass axiom to
Subclass Of: chemical spill
add axiom:
'has part' some 'oil' or make a new term for hydrocarbon-based oil depending on #850.
Superclass: http://purl.obolibrary.org/obo/ENVO_00002204 (anthropogenic contamination feature) Subclass: http://purl.obolibrary.org/obo/ENVO_00002061 (oil-spill)