In MUG data, each row in the table storing tumor information contains several disorders represented as boolean columns. If we aim to model each row as a ProblemCondition and treat the boolean disorder-columns as Codes (sphn:ProblemCondition -> sphn:hasCode -> snomedCodes), the defined cardinality of Code (0..1) prevents us from doing so.
If the cardinality cannot be changed, what alternative approach can be used to model it?
In MUG data, each row in the table storing tumor information contains several disorders represented as boolean columns. If we aim to model each row as a ProblemCondition and treat the boolean disorder-columns as Codes (sphn:ProblemCondition -> sphn:hasCode -> snomedCodes), the defined cardinality of Code (0..1) prevents us from doing so.
If the cardinality cannot be changed, what alternative approach can be used to model it?