PrototypeOpen Learning Feed is a concept in development. The sample API and validator work, but no school publishes a feed yet, and examples use a fictional school.
Open Learning Feed

olf:EligibilityAudience

OLF extensionType

The group of people a price or discount applies to, named with EligibilityCategoryEnumeration members.

Defined by
The OLF extension. How olf relates to schema.org
Subtype of
PeopleAudience
Gap it closes
Price by audience

Properties

PropertyExpectsDescription
olf:eligibilityCategoryolf:EligibilityCategoryEnumerationOne or more groups that qualify.
olf:verificationRequiredText, URLWhat proof of eligibility the school requires, or a page describing it.

Also accepts every property of PeopleAudience.

In the example feed

dataFeedElement[0].item.offers.priceSpecification[2].olf:eligibleAudienceFull feed
{
  "@type": "olf:EligibilityAudience",
  "olf:eligibilityCategory": [
    "olf:ActiveDutyMilitary",
    "olf:NationalGuard",
    "olf:Reservist",
    "olf:MilitarySpouse",
    "olf:MilitaryFamilyMember"
  ]
}

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