https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/Head https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://www.nanopub.org/nschema#hasAssertion https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/assertion https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://www.nanopub.org/nschema#hasProvenance https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/provenance https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://www.nanopub.org/nschema#hasPublicationInfo https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/pubinfo https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.nanopub.org/nschema#Nanopublication https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/assertion https://w3id.org/delphi/resource/claim/hauy1801-02 http://purl.org/dc/terms/description Mechanical division, the only means of finding a mineral's true primitive form, proves that this form is invariable for one substance, however diverse the crystal forms of that substance. https://w3id.org/delphi/resource/claim/hauy1801-02 http://purl.org/dc/terms/type empirical-generalization https://w3id.org/delphi/resource/claim/hauy1801-02 http://www.w3.org/1999/02/22-rdf-syntax-ns#type https://w3id.org/delphi/ontology/Claim https://w3id.org/delphi/resource/claim/hauy1801-02 http://www.w3.org/2000/01/rdf-schema#label Mechanical cleavage reveals a primitive form that is invariable for a substance https://w3id.org/delphi/resource/claim/hauy1801-02 https://w3id.org/delphi/ontology/context Haüy RJ, “Traité de minéralogie, tome premier”, Conseil des Mines, Paris (Chez Louis) (1801); Division mécanique, p. 44. Scope: Cleavable minerals; the cleavage rhombohedron or cube. https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/provenance https://archive.org/details/traitdeminra01ha http://purl.org/dc/terms/bibliographicCitation Haüy RJ. Traité de minéralogie, tome premier. Conseil des Mines, Paris (Chez Louis) (1801) https://archive.org/details/traitdeminra01ha http://purl.org/dc/terms/creator René Just Haüy https://archive.org/details/traitdeminra01ha http://purl.org/dc/terms/date 1801 https://archive.org/details/traitdeminra01ha http://purl.org/dc/terms/description Volume 1 holds the general theory of crystal structure: integrant molecules, the primitive form, and the laws of decrement first published in the 1784 Essai. The 1784 Essai (archive.org bub_gb_HbJDAAAAcAAJ) was fetched but its eighteenth-century OCR (long s) is too corrupt to quote; see SEARCHES.md. French. https://archive.org/details/traitdeminra01ha http://purl.org/dc/terms/rights Public domain (1801). https://archive.org/details/traitdeminra01ha http://purl.org/dc/terms/title Traité de minéralogie, tome premier https://archive.org/details/traitdeminra01ha http://spdx.org/rdf/terms#checksum https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sourceChecksum https://archive.org/details/traitdeminra01ha http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/ns/prov#Entity https://archive.org/details/traitdeminra01ha http://www.w3.org/1999/02/22-rdf-syntax-ns#type https://schema.org/CreativeWork https://archive.org/details/traitdeminra01ha http://www.w3.org/2000/01/rdf-schema#label Reading copy of Traité de minéralogie, tome premier https://archive.org/details/traitdeminra01ha https://schema.org/about https://archive.org/details/traitdeminra01ha https://w3id.org/delphi/resource/agent/delphisci-crystals-and-form-extractor 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-crystals-and-form-extractor http://www.w3.org/2000/01/rdf-schema#label delphisci crystals-and-form claim extractor https://w3id.org/delphi/resource/agent/delphisci-crystals-and-form-extractor http://www.w3.org/ns/prov#actedOnBehalfOf https://orcid.org/0009-0007-4948-9192 https://w3id.org/delphi/resource/agent/delphisci-crystals-and-form-extractor https://w3id.org/delphi/ontology/usesModel https://w3id.org/delphi/resource/model/claude-fable-5.1 https://w3id.org/delphi/resource/model/claude-fable-5.1 http://www.w3.org/1999/02/22-rdf-syntax-ns#type https://w3id.org/delphi/ontology/LanguageModel https://w3id.org/delphi/resource/model/claude-fable-5.1 http://www.w3.org/2000/01/rdf-schema#label Claude Fable 5.1 https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/assertion http://www.w3.org/ns/prov#wasAttributedTo https://w3id.org/delphi/resource/agent/delphisci-crystals-and-form-extractor https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/assertion http://www.w3.org/ns/prov#wasDerivedFrom https://archive.org/details/traitdeminra01ha https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/assertion http://www.w3.org/ns/prov#wasDerivedFrom https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/quote https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/assertion http://www.w3.org/ns/prov#wasGeneratedBy https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/extraction https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/extraction http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/ns/prov#Activity https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/extraction http://www.w3.org/ns/prov#qualifiedAssociation https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/extractionPlan https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/extraction http://www.w3.org/ns/prov#used https://archive.org/details/traitdeminra01ha https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/extraction http://www.w3.org/ns/prov#used https://github.com/fractastical/delphisci/blob/5241dc54170fa807613109d52197d32342021641/claim-sources/crystals-and-form/inputs/sources.json https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/extraction http://www.w3.org/ns/prov#wasAssociatedWith https://w3id.org/delphi/resource/agent/delphisci-crystals-and-form-extractor https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/extractionPlan http://www.w3.org/ns/prov#hadPlan https://github.com/fractastical/delphisci/blob/5241dc54170fa807613109d52197d32342021641/claim-sources/crystals-and-form/build/generate.mjs https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/quote http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/ns/prov#Entity https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/quote http://www.w3.org/2000/01/rdf-schema#comment Page 44 of the reading copy; paragraph 297 of the normalised text 1801-hauy.txt (sha256 75e8725eafc33d75d3da5d556fa40bdfeaf55bd1fcb6fddfa8cdb23a59082d19), produced by build/fetch.py and checked by build/check-quotes.mjs. The text itself is not committed. https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/quote http://www.w3.org/ns/prov#hadPrimarySource https://archive.org/details/traitdeminra01ha https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/quote http://www.w3.org/ns/prov#wasQuotedFrom https://archive.org/details/traitdeminra01ha https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/quote https://schema.org/text La division mécanique des minéraux, qui est le seul moyen de reconnoître leur vraie forme primitive , prouve que cette forme est invariable tant que l'on opère sur la môme substance https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sourceChecksum http://spdx.org/rdf/terms#algorithm http://spdx.org/rdf/terms#checksumAlgorithm_sha256 https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sourceChecksum http://spdx.org/rdf/terms#checksumValue 75e8725eafc33d75d3da5d556fa40bdfeaf55bd1fcb6fddfa8cdb23a59082d19 https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sourceChecksum http://www.w3.org/2000/01/rdf-schema#comment Checksum of the normalised one-paragraph-per-line text derived from the reading copy, not of the reading copy itself. https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/pubinfo https://w3id.org/delphi/resource/domain/crystals-and-form http://www.w3.org/2000/01/rdf-schema#label crystals-and-form https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://purl.org/dc/terms/created 2026-11-07T03:18:23.997Z https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://purl.org/dc/terms/creator https://orcid.org/0009-0007-4948-9192 https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://purl.org/dc/terms/license https://creativecommons.org/licenses/by/4.0/ https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://purl.org/nanopub/x/hasNanopubType https://w3id.org/delphi/ontology/Claim https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://purl.org/nanopub/x/introduces https://w3id.org/delphi/resource/claim/hauy1801-02 https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA http://www.w3.org/2000/01/rdf-schema#label René Just Haüy 1801 claim: Mechanical cleavage reveals a primitive form that is invariable for a substance https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA https://w3id.org/delphi/ontology/domain https://w3id.org/delphi/resource/domain/crystals-and-form https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sig http://purl.org/nanopub/x/hasAlgorithm RSA https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sig http://purl.org/nanopub/x/hasPublicKey MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyFHtPB6p0mCjDozxlOY9CmO3nBm7Te3jFbXyLmM+G1tGe47Da0jYIbhkl9Oo1ZjxmCa3LCwlEqK8gj6hEIcL4ahW30JXh9HycfKVk1bugkzMEV15tJdTzAU3sGMFnbNsn43xY2LFLy45tApkRm5byEiM7oRRrooIdwoQKnP4Wzq/bfAoJ9qvW+MGkelyOTd1jbSt+KfmT7xKmDfWzAHddUlWwMX2QJOLxDaffOteTop6ZRgPiNmPJKA/S62Gac9XtSYT3oDkZ6/nr5cxxNLpOyxTf5FPISiCe11xYO/unYjY+mwnOfA8yhJIyx1l0O9I0vpOpn+E5TvyHJV+oSTrvwIDAQAB https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sig http://purl.org/nanopub/x/hasSignature s2DnlsOSnTBaremQzotpd2xqvT0TmoD4FY0qeSHhWTG/jkTQndA9WW1KJf7n8ljwQGzcQMGhX5YZntZNDoOPNmqbIJYsnRwp34OYCV746UBLkRZs5+Tui7QOlZTa6PWZ3fANX5rkBT0rkzS/W3kUVUeWMftrveCD1hxNhJt7cczgc2/pVBurF+uvbT0B68NYoLxKXeBVmUe7/x3SwR/z/ajRBVwy4Wx28XlFzWltmggPq53+SqWC3vmZdOFg3RDm08VP+dDjNfGpwc8XhtIeKFb7Ae+nV4IFtEo5X2u5CMasasa+VoWN3IZ4AnBC5YRlx40s4sSw9GqA+5HAjq4O1g== https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sig http://purl.org/nanopub/x/hasSignatureTarget https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA https://w3id.org/np/RAN3zUjqeWvVeFGb1tp6ua9JjAFG-KPxSrhPSf1I50PRA/sig http://purl.org/nanopub/x/signedBy https://orcid.org/0009-0007-4948-9192