@prefix this: . @prefix sub: . @prefix xsd: . @prefix dct: . @prefix prov: . @prefix np: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { "10.1145/1963405.1963504"; dct:creator , , , ; dct:date "2011"^^xsd:gYear; dct:identifier "10.1145/1963405.1963504"; dct:isPartOf ; dct:publisher "ACM Press"; dct:title "Who says what to whom on twitter"; "10.1145/1963405.1963504"; , . a ; "Watts"; "Duncan J."; "Duncan J. Watts" . a ; "Hofman"; "Jake M."; "Jake M. Hofman" . a ; "Wu"; "Shaomei"; "Shaomei Wu" . a ; "Mason"; "Winter A."; "Winter A. Mason" . dct:title "Proceedings of the 20th international conference on World wide web - WWW '11"; a . } sub:provenance { sub:assertion prov:wasDerivedFrom . } sub:pubinfo { this: dct:created "2021-09-20T12:48:17.385+02:00"^^xsd:dateTime; dct:creator , , , , ; dct:license . }