The individuals of classes sb:FemaleAgeRangeValueSpecification and sb:MaleAgeRangeValueSpecification lack information about lower and upper bounds as well as point estimate.
This is caused by missing inverted commas in the value specification template headers of columns 'lower bound', 'upper bound' and 'point estimate'.
Problem statement
The individuals of classes sb:FemaleAgeRangeValueSpecification and sb:MaleAgeRangeValueSpecification lack information about lower and upper bounds as well as point estimate.
This is caused by missing inverted commas in the value specification template headers of columns 'lower bound', 'upper bound' and 'point estimate'.
Required action
Cite class labels in inverted commas.