WC Entity Mapper - Publish an AI-Readable Knowledge Index for Your WordPress Site
Help AI search engines understand what your site actually knows - not just what pages you have.
WC Entity Mapper auto-extracts your entities, builds structured evidence chunks, and publishes a spec-compliant entitymap.json at the root of your domain. Works with Elementor, Divi, Gutenberg, and every major page builder.
Your Site Has Expertise. AI Systems Can't See It. WC Entity Mapper Fixes That.
AI-powered search engines - ChatGPT, Perplexity, Google AI Overviews - retrieve content by chunking your raw HTML. They have no awareness of which concept a passage is about, who published it, or how your ideas relate to each other. Your expertise gets fragmented. Your brand attribution disappears.
That's what WC Entity Mapper solves. Inspired by the EntityMap v1.0 open standard, the plugin auto-extracts the concepts, products, and topics your site covers, builds structured evidence chunks from your content, and publishes a single machine-readable file that tells AI systems exactly what your site knows - and who published it.
Think of it as sitemap.xml for AI retrieval. Where sitemap tells crawlers what pages exist, entitymap.json tells AI systems what your site knows.
Works With Any Page Builder
Elementor, Divi, Beaver Builder, Gutenberg, or classic editor - WC Entity Mapper extracts real content regardless of how your pages are built.Spec-Compliant Out of the Box
Follows the EntityMap v1.0 open standard precisely - required fields, chunk limits, publisher attribution, predicate vocabulary, and validation all built in.No JSON Knowledge Required
Edit your entities, chunks, and relations through a clean admin interface. No files to write, no code to touch.Auto-Suggested Relations
Posts sharing tags or categories get RELATES_TO connections suggested automatically - marked so you know which ones are machine-generated vs manually set.SEO Plugin Aware
Reads meta descriptions from Yoast SEO, RankMath, and All in One SEO automatically - better entity descriptions without any extra setup.Five Steps From Install to Published EntityMap
No configuration maze. No JSON files. WC Entity Mapper gets your site AI-ready in minutes.
Install & Activate
Upload the plugin, activate it, and confirm your publisher name in Settings. That's the name AI systems will use to attribute your content.
Auto-Extract
Click Re-extract and the plugin scans your published posts and pages - pulling titles, descriptions, and content through a 4-level extraction engine compatible with every page builder.
Review & Refine
Browse your auto-generated entities in the admin panel. Edit names, types, descriptions, and relations. Add sameAs Wikidata links for your key concepts.
Validate
The built-in validator checks every required field, chunk limit, publisher attribution match, and predicate rule against the EntityMap v1.0 spec before you publish.
Publish
Click Validate & Publish. Your entitymap.json and entitymap.html go live at your domain root, with discovery signals injected automatically.
Re-extract as You Publish
As you add new content, re-extract at any time. Edits you've made to existing entities are preserved - only new posts get added.
Everything You Need to Build an AI-Readable Knowledge Index
A complete implementation of the EntityMap v1.0 open standard - extraction, editing, validation, publishing, and discovery in one free plugin.
Auto Entity Extraction
Scans published posts and pages and builds entity candidates automatically. Reads Elementor JSON, Divi shortcodes, and standard WordPress content.
Admin Entity Editor
Review and edit all entities, chunks, and relations through a clean WordPress admin interface. Auto-saves as you type - no manual save clicks needed.
Spec Validator
Built-in validation against EntityMap v1.0 - checks required fields, 600-char chunk limits, publisher attribution matching, Tier 3 predicate confidence rules, and mutual exclusion violations.
Live JSON & HTML Files
Serves entitymap.json and entitymap.html dynamically via WordPress rewrites - no static file generation, no FTP, no cron jobs.
Discovery Injection
Automatically adds <link rel="entitymap"> to every page head, an EntityMap directive to robots.txt, and a footer reference to entitymap.html.
Relation Auto-Suggestions
Posts sharing tags or categories get RELATES_TO relations suggested automatically. All auto-suggested relations are flagged so you can review, upgrade, or remove them.
SEO Plugin Integration
Reads meta descriptions from Yoast SEO, RankMath, and All in One SEO automatically. Falls back to post excerpts and content where no SEO meta exists.
15 Entity Types
Supports all 15 EntityMap v1.0 core types - Concept, ProprietaryTerm, Methodology, Metric, Person, Organization, SoftwareProduct, Service, and more - with a full 24-predicate vocabulary.
Ready to Make Your Site Readable by AI? It Takes Five Minutes.
Free plugin. No API keys. No configuration headaches. Just install, extract, and publish.
Download WC Entity Mapper FreeThree Things Going Wrong in AI Retrieval Right Now
AI systems retrieve content at the page level - no entity awareness, no attribution, no relationship context. WC Entity Mapper fixes all three.
Disambiguation Loss
"AI share of voice," "AI SOV," and "artificial intelligence share of voice" are treated as three separate signals by AI retrievers. Your expertise dilutes across fragments instead of concentrating on one recognised entity. EntityMap resolves them all to one canonical concept.
Attribution Loss
Your content gets used in an AI answer. The URL appears as a footnote. Your company name never shows up. Publisher identity doesn't survive aggregation. EntityMap declares your publisher name on every chunk in a field designed to survive redistribution.
Reasoning Loss
The relationships between your concepts are scattered across pages. AI reconstructs them probabilistically and hedges with "likely" and "probably" where your content is definitive. EntityMap makes the logic explicit, typed, and machine-readable.
Frequently Asked Questions
What is EntityMap and why does it matter?
EntityMap is an open standard for publishing a structured knowledge index of your website, designed for AI systems, LLMs, and RAG pipelines. Where sitemap.xml tells crawlers what pages exist, entitymap.json tells AI what your site knows - which entities you cover, how you define them, and where the evidence is.
Does this plugin work with Elementor?
Yes. WC Entity Mapper includes a dedicated Elementor extractor that parses the JSON stored in _elementor_data and pulls text from widget fields like title, editor, description, and text. It falls back gracefully for other page builders too.
Do I need to know JSON or PHP to use this?
No. Everything happens through the WordPress admin. You review and edit entities through a point-and-click interface - no files to write, no code to touch, no JSON knowledge needed.
Is this the same as schema.org structured data?
No - they serve different purposes. Schema.org markup helps search engines with rich results in Google. EntityMap is specifically designed for AI retrieval systems and RAG pipelines. They complement each other and you should use both.
Will this affect my site speed or SEO?
No. The discovery signals add negligible output per page. The entitymap files are only loaded when specifically requested. The plugin doesn't add any front-end scripts or styles to your normal pages.
What happens if I update my content?
Click Re-extract at any time to pick up new posts and refresh content. Any edits you've made to existing entities - names, descriptions, relations, sameAs links - are preserved. Only genuinely new posts get added to the entity list.
What is verificationStatus and what should I set it to?
The spec defines three levels: generator-draft (AI-generated, not yet reviewed), self-declared (you've reviewed and approve the content), and third-party-verified (certified by the EntityMap registry). Start with generator-draft and upgrade to self-declared after reviewing your entities.
Is this plugin free?
Yes, completely free. WC Entity Mapper is open-source, licensed under GPLv2 or later, and available on WordPress.org. There are no paid tiers, no API keys, and no usage limits.
Built by Praveen Kumar, Founder of Wild Creek Web Studio
Praveen Kumar
Founder & CEO, Wild Creek Web StudioA digital strategist and SEO practitioner since 2003, Praveen Kumar built WC Entity Mapper to solve a real problem he kept encountering with clients - AI search systems couldn't properly attribute or contextualise their content, no matter how well-optimised it was for traditional search.
The plugin is a practical implementation of the EntityMap v1.0 open standard, designed to be accessible to any WordPress user. Under his leadership, Wild Creek Web Studio has helped 100+ businesses build lasting organic visibility - and WC Entity Mapper is part of how that extends into the AI search era.
Recognised by Economic Times and Times of India, and author of three books on digital growth, Praveen personally shaped the plugin's approach to Elementor compatibility, entity extraction, and spec compliance.
Help AI Systems Understand Your Site. For Free.
Install WC Entity Mapper and publish your entitymap.json in under five minutes.