Pranav Bhave
Namespace fw: — https://cubits11.github.io/ns/falsifiable/v1/# Version 1

A JSON-LD vocabulary

14 properties for a claim and its qualifications

Schema.org can express that a document contains a claim. It cannot express the observation that would withdraw the claim, what the author has undertaken to do when that observation arrives, or which repairs the author has declared unavailable in advance. Those are the properties this site needs, so this site defines them.

01What this is not

This is not a standard. It is one publisher's vocabulary, versioned, with exactly one implementation — the 21 claim pages on this site. It is published because a JSON-LD prefix that does not resolve is a prefix nobody can check, not because anyone else has adopted it.

Custom properties do not promise a search enhancement or enforce quotation. They make the qualifications available beside the proposition. A consumer can still ignore or omit them; this vocabulary does not prevent that.

02The terms
03Use

Use the published context alongside schema.org. JSON-LD consumers can preserve the custom properties; applications decide whether to interpret them:

{
  "@context": [
    "https://schema.org",
    "https://cubits11.github.io/ns/falsifiable/v1/context.json"
  ],
  "@type": "Claim",
  "identifier": "CC-004",
  "text": "For marginals (0.10, 0.10) and the both-fail query, cc.kernel.strict identify() returns the sharp interval [0.0, 0.10] together with endpoint witness distributions that sum to one, are nonnegative, satisfy both marginal constraints, and attain each endpoint — verified to 1e-9 from a clean clone.",
  "fw:falsifier": "Bound identify() execution fails any stated interval, witness feasibility constraint, marginal constraint, or endpoint-attainment assertion at the declared tolerance.",
  "fw:consequence": "REJECT",
  "fw:forbiddenRescue": [
    "do not replace a failed endpoint witness with an interior distribution or a loose approximate candidate",
    "do not waive a failed sum, nonnegativity, marginal, or attainment constraint by changing the tolerance after the outcome"
  ],
  "fw:nonClaim": [
    "endpoint witnesses are feasible mathematical worlds, not observed systems",
    "attainment does not select a point inside the interval or estimate the true dependence"
  ],
  "fw:warrantExpires": "2026-12-22"
}

The context document: /ns/falsifiable/v1/context.json. Both it and this page are generated from the same constants that render the claim pages, so a term cannot be defined here and emitted differently there.

04Stability

Version 1 terms will not change meaning under this URL. A term whose meaning has to change gets a new version path. A term that turns out to be unused gets deleted from version 2 and stays resolvable at version 1, because a namespace that breaks its own old documents teaches publishers not to use namespaces.