Property:^gr:addOn

{{{{NAMESPACE}} {{^dc:title|^gr:addOn}} {{^rdf:about|http://purl.org/goodrelations/v1#addOn}} {{^rdf:type|^owl:ObjectProperty}} {{^rdfs:comment|This property points from a Offering to additional offerings that can only be obtained in combination with the first offering. This can be used to model supplements and extensions that are available for a surcharge. Any PriceSpecification attached to the secondary offering is to be understood as an additional charge.}} {{^rdfs:domain|{{^owl|unionOf|http://purl.org/goodrelations/v1#Offering http://schema.org/Offer}}} {{^rdfs:isDefinedBy|http://purl.org/goodrelations/v1}} {{^rdfs:label|add-on (0..*)}} {{^skos:inScheme||ontology:gr}} {{^smw:has type|text}} }}
 * facts={{^rdf:datatype|^link}}