https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE/Head https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE http://www.nanopub.org/nschema#hasAssertion https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE/assertion https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE http://www.nanopub.org/nschema#hasProvenance https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE/provenance https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE http://www.nanopub.org/nschema#hasPublicationInfo https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE/pubinfo https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.nanopub.org/nschema#Nanopublication https://w3id.org/np/RAPK-q8UGXEuuK43PDKACOD4--w2hWvxQ80bF_nCG7GSE/assertion https://w3id.org/delphi/resource/agent/delphisci-resolvability-assessor-gemini-4-argon-medium http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/ns/prov#SoftwareAgent https://w3id.org/delphi/resource/agent/delphisci-resolvability-assessor-gemini-4-argon-medium http://www.w3.org/2000/01/rdf-schema#label delphisci dataset-resolvability assessor (Gemini 4 Argon) https://w3id.org/delphi/resource/agent/delphisci-resolvability-assessor-gemini-4-argon-medium http://www.w3.org/ns/prov#actedOnBehalfOf https://orcid.org/0009-0007-4948-9192 https://w3id.org/delphi/resource/agent/delphisci-resolvability-assessor-gemini-4-argon-medium https://w3id.org/delphi/ontology/usesModel https://w3id.org/delphi/resource/model/gemini-4-argon-medium https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini http://purl.org/dc/terms/description Given that NaCl and KCl are isostructural (both Fm-3m with Z = 4), the equality between their unit-cell volume ratio and their molar volume ratio follows algebraically from the definition of density, while the empirical statement that X-ray cell volumes scale in exact proportion to macroscopic M/rho (with V_KCl / V_NaCl = (6.29/5.64)^3 = 1.387) is immediately confirmed using COD and AMCSD. https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini http://purl.org/dc/terms/subject https://w3id.org/delphi/resource/concept/dataset-resolvability-0.2.0 https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini http://www.w3.org/1999/02/22-rdf-syntax-ns#type https://w3id.org/delphi/ontology/LLMClaimAssessment https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini http://www.w3.org/2000/01/rdf-schema#comment Proposed test with existing data: From X-ray diffraction refinements of NaCl and KCl, compute the unit-cell volume ratio V_cell(KCl) / V_cell(NaCl) = (a_KCl / a_NaCl)^3 and compare it against the macroscopic molar volume ratio (M_KCl / rho_KCl) / (M_NaCl / rho_NaCl). Confirm if V_cell(KCl) > V_cell(NaCl) and the two ratios agree within experimental uncertainty (~1.387). https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini http://www.w3.org/2000/01/rdf-schema#label Gemini 4 Argon on bragg1915-02: resolvable-now, resolvability 0.94 https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini http://www.w3.org/ns/prov#wasAttributedTo https://w3id.org/delphi/resource/agent/delphisci-resolvability-assessor-gemini-4-argon-medium https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini https://w3id.org/delphi/ontology/assessmentType dataset-resolvability/0.2.0 https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini https://w3id.org/delphi/ontology/evidenceAgainst For any two strictly isostructural stoichiometric crystals with the same Z, the proportionality of cell volume to molecular volume M/rho is a mathematical consequence of density = Z*M/(N_A*V_cell) https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini 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1 https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini--data-adequacy http://purl.org/dc/terms/isPartOf https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini--data-adequacy http://purl.org/dc/terms/subject https://w3id.org/delphi/resource/concept/dataset-resolvability-0.2.0-data-adequacy https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini--data-adequacy http://www.w3.org/1999/02/22-rdf-syntax-ns#type https://w3id.org/delphi/ontology/LLMClaimAssessment https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini--data-adequacy http://www.w3.org/2000/01/rdf-schema#label Data adequacy of bragg1915-02 by Gemini 4 Argon: 0.95 https://w3id.org/delphi/resource/assessment/bragg1915-02--gemini--data-adequacy http://www.w3.org/ns/prov#wasAttributedTo https://w3id.org/delphi/resource/agent/delphisci-resolvability-assessor-gemini-4-argon-medium 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