model,0-5-T78-1031,ak | </term> of <term> node structures </term> . <term> | Node-based inference rules | </term> can be constructed in a <term> semantic | #13066 Node-based inference allows a structure of nodes to be inferred from the existence of an instance of a pattern of node structures. Node-based inference rules can be constructed in a semantic network using a variant of a predicate calculus notation. |