{"@context":"https://schema.org","@type":"Property","@id":"https://schema.org/hasParticipationOffer","rdfs:label":"hasParticipationOffer","rdfs:comment":"An offer to participate in the event, for example, Call for Proposals, Call for Speakers, or Call for Performers.","schema:domainIncludes":[{"@id":"https://schema.org/Event"}],"schema:rangeIncludes":[{"@id":"https://schema.org/Offer"}],"schema:isPartOf":{"@id":"https://pending.schema.org"}}