same as

Declares that the subject and object refer to the same real-world entity across representations, naming systems, or aliases. Symmetric and transitive — use for identity resolution, duplicate collapsing, and alternate-name mapping.

enshrined Identity/Classification sameAs

Enshrined — the object model is decided and the ID below is what every conforming app and the contract resolve.

Identity

A predicate is itself an atom. Its ID is derived from these exact bytes — the same value in your app, in anyone else's, and onchain.

predicate atom data

{
  "@context": "https://schema.org/",
  "@type": "DefinedTerm",
  "name": "same as",
  "description": "Declares that the subject and object refer to the same real-world entity across representations, naming systems, or aliases. Symmetric and transitive — use for identity resolution, duplicate collapsing, and alternate-name mapping"
}

atom id 0x13fa59de1639343483dd3c864cf585b571fe43b67e0ce9c2335a803c4e8f7348

Semantics

Market patternattributive — describes the subject

Propertiestransitive · symmetric

Examples

ETH—same as→Ether

vitalik.eth—same as→Vitalik Buterin

Recommended for

Classifications whose metadata vocabulary includes sameAs:

Article → Article Book → Book Brand → Brand Comment → Comment Company → Company Dataset → Dataset Defined Term → Defined Term Event → Event Image → Image Job Posting → Job Posting Local Business → Local Business Location → Location Mobile Application → Mobile Application Movie → Movie Music Album → Music Album Music Group → Music Group Music Recording → Music Recording News Article → News Article Person → Person Podcast Episode → Podcast Episode Podcast Series → Podcast Series Product → Product Review → Review Service → Service Software → Software Software Application → Software Application Thing → Thing TV Series → TV Series Video Object → Video Object Web Page → Web Page Website → Website

Use it

import

// tree-shakeable: only this predicate ships in your bundle
import { sameAsId } from "@0xintuition/predicates/sameAs";

// or resolve everything from the aggregate registry
import { PREDICATE_IDS } from "@0xintuition/predicates";
PREDICATE_IDS.sameAs; // 0x13fa59de1639343483dd3c864cf585b571fe43b67e0ce9c2335a803c4e8f7348

make a claim

import { buildTripleByName } from "@0xintuition/primitives/triple";

const { value: triple } = buildTripleByName(
	subjectId,
	"sameAs",
	objectId,
);
// triple.predicateId === 0x13fa59de… — resolved from the registry