This type is part of the schema.org pending extension — under review for inclusion in the core vocabulary.
Definition
The ConstraintNode type is provided to support usecases in which a node in a structured data graph is described with properties which appear to describe a single entity, but are being used in a situation where they serve a more abstract purpose. A ConstraintNode can be described using constraintProperty and numConstraints. These constraint properties can serve a variety of purposes, and their values may sometimes be understood to indicate sets of possible values rather than single, exact and specific values.
Parent Type
Sub-Types (1)
Properties (15)
additionalTypealternateNameconstraintPropertydescriptiondisambiguatingDescriptionidentifierimagemainEntityOfPagenamenumConstraintsownerpotentialActionsameAssubjectOfurl
Authority Source
Graph Edges — Minted Entities Using This Type
As Boise Standard mints entities across the web, every domain that declares ConstraintNode in its schema graph stamps an edge back to this ledger corridor. This page grows over time as the graph accumulates verified provenance.