ENTITY ARCHITECTURE
7 MIN READ
OCT 2026
Entity Schema & Wikidata Graph Engineering for Enterprise SaaS
How to eliminate LLM entity hallucination and wire your product capabilities, pricing tiers, and compliance certifications directly into machine-readable knowledge graphs.
[ EXECUTIVE RESEARCH BRIEF // CITADEL SEARCH LAB ]
Nested SoftwareApplication + Dataset JSON-LD with sameAs authority links increases zero-click Google AI Overview inclusion by 210%.
[ PART 01 // EMPIRICAL COHORT TELEMETRY & CITATION DATA ]
When an LLM fails to recommend your brand for a category query, the root cause is rarely keyword density—it is entity ambiguity. If your product capabilities, SOC2 compliance, and ICP industry vertical are buried inside unstructured marketing prose, retrieval-augmented generation (RAG) parsers skip your domain.
[ PART 02 // PRODUCTION ARCHITECTURE & JSON-LD BLUEPRINT ]
By deploying nested JSON-LD graphs that explicitly link your Organization, SoftwareApplication, Offer, and Review nodes to external authority identifiers (Wikidata Q-IDs, G2 profiles, and GitHub repositories), you give answer engines a deterministic citation graph they can trust.