@prefix this: . @prefix sub: . @prefix np: . @prefix rdf: . @prefix prov: . @prefix npx: . @prefix dc: . @prefix xsd: . sub:Head { this: a np:Nanopublication; np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo . } sub:assertion { a prov:SoftwareAgent; "delphisci dataset-resolvability assessor (Gemini 4 Argon)"; prov:actedOnBehalfOf ; . a ; dc:description "Bragg's law is both a geometric wave-interference derivation and the foundational empirical relation of X-ray diffraction. Using experimental powder diffraction patterns in RRUFF and NIST Standard Reference Materials with certified wavelengths and lattice parameters, the relation n*lambda = 2*d*sin(theta) can be tested directly across thousands of reflections to sub-arcsecond precision."; dc:subject ; "Proposed test with existing data: For crystals with independently known interplanar spacings d(hkl) illuminated by monochromatic X-rays of known wavelength lambda, measure the glancing angles theta of diffraction peaks across reflection orders n and test whether n*lambda / (2*d*sin(theta)) = 1 within experimental precision (accounting for the ~10^-5 X-ray refractive-index correction)."; "Gemini 4 Argon on bragg1913s-01: resolvable-now, resolvability 0.97"; prov:wasAttributedTo ; "dataset-resolvability/0.2.0"; "As a purely geometric wave-interference condition on periodic planes, the equation is a mathematical theorem; empirically, dynamical diffraction adds a tiny refractive-index correction (Darwin-Prins shift of order 10^-5) at low angles"; "0.95"^^xsd:double; , , ; "0.97"^^xsd:double; "resolvable-now" . a ; dc:isPartOf ; dc:subject ; "Analysis feasibility of bragg1913s-01 by Gemini 4 Argon: 1"; prov:wasAttributedTo ; "dataset-resolvability/0.2.0/analysis-feasibility"; "1"^^xsd:double . a ; dc:isPartOf ; dc:subject ; "Data adequacy of bragg1913s-01 by Gemini 4 Argon: 0.95"; prov:wasAttributedTo ; "dataset-resolvability/0.2.0/data-adequacy"; "0.95"^^xsd:double . a ; dc:isPartOf ; dc:subject ; "Data existence of bragg1913s-01 by Gemini 4 Argon: 1"; prov:wasAttributedTo ; "dataset-resolvability/0.2.0/data-existence"; "1"^^xsd:double . a ; dc:isPartOf ; dc:subject ; "Discriminating power of bragg1913s-01 by Gemini 4 Argon: 0.95"; prov:wasAttributedTo ; "dataset-resolvability/0.2.0/discriminating-power"; "0.95"^^xsd:double . a ; dc:isPartOf ; dc:subject ; "Operationalizability of bragg1913s-01 by Gemini 4 Argon: 0.95"; prov:wasAttributedTo ; "dataset-resolvability/0.2.0/operationalizability"; "0.95"^^xsd:double . , , , , , . a ; dc:description "Provides hundreds of thousands of X-ray diffraction crystal structures and indexed reflection geometries."; "Candidate dataset: Crystallography Open Database (COD)"; prov:wasDerivedFrom . a ; dc:description "Supplies experimental powder X-ray diffraction patterns (2-theta peak positions at known Cu K-alpha wavelength) paired with unit-cell refinements."; "Candidate dataset: RRUFF Project"; prov:wasDerivedFrom . a ; dc:description "Provides certified lattice spacings and diffraction peak angles for X-ray diffraction line-position standards (e.g., Si SRM 640, LaB6 SRM 660)."; "Candidate dataset: NIST Standard Reference Data"; prov:wasDerivedFrom . a ; dc:identifier "gemini-4-argon-medium"; "Gemini 4 Argon" . } sub:provenance { sub:assertion prov:wasAttributedTo ; prov:wasDerivedFrom , ; prov:wasGeneratedBy sub:assessment . sub:assessment a prov:Activity; prov:qualifiedAssociation sub:assessmentPlan; prov:wasAssociatedWith . sub:assessmentPlan prov:hadPlan . } sub:pubinfo { "crystals-and-form" . this: dc:created "2026-11-07T03:18:24.087Z"^^xsd:dateTime; dc:creator ; dc:license ; npx:hasNanopubType ; npx:introduces ; "Gemini 4 Argon on bragg1913s-01: resolvable-now, resolvability 0.97"; . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyFHtPB6p0mCjDozxlOY9CmO3nBm7Te3jFbXyLmM+G1tGe47Da0jYIbhkl9Oo1ZjxmCa3LCwlEqK8gj6hEIcL4ahW30JXh9HycfKVk1bugkzMEV15tJdTzAU3sGMFnbNsn43xY2LFLy45tApkRm5byEiM7oRRrooIdwoQKnP4Wzq/bfAoJ9qvW+MGkelyOTd1jbSt+KfmT7xKmDfWzAHddUlWwMX2QJOLxDaffOteTop6ZRgPiNmPJKA/S62Gac9XtSYT3oDkZ6/nr5cxxNLpOyxTf5FPISiCe11xYO/unYjY+mwnOfA8yhJIyx1l0O9I0vpOpn+E5TvyHJV+oSTrvwIDAQAB"; npx:hasSignature "N6Y2y2xN7JsWG1VEQM5rTJPAYBT9dLKgEwJJt6+vgAPiTTrMsRyDsQ9gr9pA9SqmYYHDSvSeaxtBfSRGKptDrQTgrdS7WIUgDeYMMTasrjFMUDbDYisqGSAhhwcH1V0PA0ZnchndEKRVqMD+vGWP+Msye6oH42vnoL+BZ+1MdKw2n0O2EmXacpmbgjLpxzAd7T8FnQ7P1Vu8tmrTd9cpjrIzpnf9hqozMlX4j8iV60pIZ5RWtPBvjemNzzVb5R7f3zM4dXmKVOIP5uqJrfnRP1S/Psah5m94OWmBXpGSxc0Amm023BVmTVl/y3X5NUnHLUtsHSgcYyzKT/Rm6QqUhw=="; npx:hasSignatureTarget this:; npx:signedBy . }