<label xml:lang="en">date valid</label>
<comment xml:lang="en">
<p>
- A date on which this this thing did or will be valid.
+ A date on which this thing did or will be valid.
</p>
<p>
This ontology constrains the range of this property to <resource name="xsd:dateTime"/>, for parity with the other <ptr target="dcterms:date"/> subproperties.