Schema: Offer

In-depth Product JSON-LD example wired into the Xoo universe via XooTee, a premium t-shirt sold by Xoo Code Inc. at the Dunmore store. Covers Offer, AggregateRating, Review, and @id reuse in one example.

In-depth SoftwareApplication JSON-LD example wired into the Xoo universe via XooStructured, Xoo Code Inc.'s flagship cross-platform IDE for authoring JSON-LD schema markup. Shows how the same Offer and AggregateRating pattern from Product applies to intangible digital goods, plus app-specific properties for system requirements, permissions, versioning, and multi-OS support.

In-depth Course JSON-LD example wired into the Xoo universe as PED-412, the Royal Institute of Medicine graduate course where students read Jane Xoo's 1945 paper as required material. Covers the critical distinction between Course (the abstract concept) and CourseInstance (specific scheduled offerings), the hasCourseInstance linking pattern, and ISO 8601 durations for timeRequired and courseWorkload.

Service JSON-LD example for the Xoo Code Schema Markup Audit, a professional service Xoo Code Inc. offers on top of the XooStructured IDE. Covers the OfferCatalog composition pattern with tiered pricing, ServiceChannel for access points, structured areaServed, and the subtype-selection lesson applied to service types.