PropertyValue

schema.org/PropertyValue (and Valiterm’s extended use) lets you attach typed, reasoned properties to terms, products, or guides.

Minimal inline (Valiterm style)

<section id="hasCoreUseCase" itemscope itemtype="https://valiterm.org/PropertyValue">
  <meta itemprop="description" content="Describes the primary or intended use case." />
  <meta itemprop="valueType" content="text" />
  <meta itemprop="allowedIn" content="DefinedTerm" />
  <meta itemprop="allowedIn" content="Product" />
  <meta itemprop="status" content="accepted" />
</section>