(e.g. for a 2011 Census dataset, the year 2011 would be written "2011/2012")

I've gone through the Property listing of Wikidata property related to time and duration

and I couldn't find a property that matches Temporal ranges for content.

This is because there's a domain constraint "geochronological unit" on
temporal range start P523
temporal range end P524

point in time P585 also doesn't seem to allow ranges - " Any claim that is supported by a source for a specific point in time, but not a range of time"

In Schema.org we have temporalCoverage to handle this and I was looking for a super or sub property in Wikidata but couldn't find a fitting one via Wikidata Property Explorer

Thanks in advance!