{"@context":{"owl":"http://www.w3.org/2002/07/owl#","bibo":"http://purl.org/ontology/bibo/","foaf":"http://xmlns.com/foaf/0.1/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/"},"@id":"https://ci.nii.ac.jp/ncid/BB23241550.json","@graph":[{"@id":"https://ci.nii.ac.jp/ncid/BB23241550#entity","@type":"bibo:Book","foaf:isPrimaryTopicOf":{"@id":"https://ci.nii.ac.jp/ncid/BB23241550.json"},"dc:title":[{"@value":"The history of the telephone"}],"dc:creator":"Herbert N. Casson","dc:publisher":[{"@value":"IndyPublish"}],"dcterms:extent":"117 p.","cinii:size":"23 cm","dc:language":"eng","dc:date":"2003","cinii:ncid":"BB23241550","cinii:ownerCount":"1","foaf:maker":[{"@id":"https://ci.nii.ac.jp/author/DA00337864#entity","@type":"foaf:Person","foaf:name":[{"@value":"Casson, Herbert Newton"}]}],"bibo:owner":[{"@id":"https://ci.nii.ac.jp/library/FA001798","@type":"foaf:Organization","foaf:name":"東京大学 駒場図書館","rdfs:seeAlso":{"@id":"https://opac.dl.itc.u-tokyo.ac.jp/opac/opac_openurl/?ncid=BB23241550"}}],"prism:publicationDate":["[2003?]"],"cinii:note":["Preface dated Jnne 1, 1910","Publication date assumed by ISBN"],"dc:subject":["LCC:TK6015","DC23:384.6/09"],"foaf:topic":[{"@id":"https://ci.nii.ac.jp/books/search?q=Telephone+--+History","dc:title":"Telephone -- History"}],"dcterms:hasPart":[{"@id":"urn:isbn:1404366474","dc:title":": pbk"}]}]}