@prefix this: . @prefix sub: . @prefix np: . @prefix dct: . @prefix nt: . @prefix npx: . @prefix xsd: . @prefix rdfs: . @prefix orcid: . @prefix ns1: . @prefix prov: . @prefix foaf: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { dct:description "A property of solids which is the total surface area of a material per unit of mass, solid or bulk volume, or cross-sectional area"; a , ; rdfs:label "Specific surface area"; sub:NP; . } sub:provenance { sub:assertion prov:wasAttributedTo orcid:0000-0002-1297-3104 . } sub:pubinfo { orcid:0000-0002-1297-3104 foaf:name "Anastasios Papadiamantis" . this: dct:created "2025-07-23T08:28:28.131Z"^^xsd:dateTime; dct:creator orcid:0000-0002-1297-3104; dct:license ; npx:introduces ; npx:wasCreatedAt ; nt:wasCreatedFromProvenanceTemplate ns1:RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM; nt:wasCreatedFromPubinfoTemplate , ; nt:wasCreatedFromTemplate . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLrgIs0zCX11YIad1vf4iKrxmu/l3phA4ES5BixalXnpd5LD/znJ3GlB95mZ/KOrhGhBZyj39QaZVpQQuPTsqmigo4blW6FtTc0iWkFSNEj6dyWeavF9nJ0cSr7k6KEx3i8ue+O53k2lmF/UzG/w0cOSV71T3qVBFPupy5WMCTwwIDAQAB"; npx:hasSignature "I3Q2aTzfCgtKhuD3c40tlJjcCXlVRd2YTkiKkue9o2/INyOkpMkDB5icsIHqivCcxBzBn2lQIQcI1O5sRxDieDsWWAGSVN21hIeh+XIhoMuUAT9Uk4qFFbmifrYVPaZ8l5mdLp2QYmPw8RjoRdNDzbRc32f6x9iACQCIJZbZrnM="; npx:hasSignatureTarget this:; npx:signedBy orcid:0000-0002-1297-3104 . }