{"@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/BB18219337.json","@graph":[{"@id":"https://ci.nii.ac.jp/ncid/BB18219337#entity","@type":"bibo:Book","foaf:isPrimaryTopicOf":{"@id":"https://ci.nii.ac.jp/ncid/BB18219337.json"},"dc:title":[{"@value":"Toward objective mobility evaluation : some thoughts on a theory"}],"dc:creator":"Leslie Kay","dc:publisher":[{"@value":"American Foundation for the Blind"}],"dcterms:extent":"55 p.","cinii:size":"28 cm","dc:language":"eng","dc:date":"1974","cinii:ncid":"BB18219337","cinii:ownerCount":"1","foaf:maker":[{"@type":"foaf:Person","foaf:name":[{"@value":"Kay, Leslie"}]}],"bibo:owner":[{"@id":"https://ci.nii.ac.jp/library/FA001652","@type":"foaf:Organization","foaf:name":"筑波大学 附属図書館 中央図書館","rdfs:seeAlso":{"@id":"https://www.tulips.tsukuba.ac.jp/mylimedio/search/search.do?target=local&mode=comp&ncid=BB18219337"}}],"prism:publicationDate":["1974"],"cinii:note":["Includes bibliographical references"],"dc:subject":["LCC:HV1598","DC19:362.4/183"],"foaf:topic":[{"@id":"https://ci.nii.ac.jp/books/search?q=Blind+--+Orientation+and+mobility","dc:title":"Blind -- Orientation and mobility"}]}]}