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CiNii Articles JSON-LD for Authors Information Format Specification
※This is a Beta version therefore Format Specification may be subject to change hereafter depending on user feedbacks. Please be advised before using.
When you access to the following URI, you can obtain the data with JSON-LD format. What information you can obtain is as the same as "CiNii Articles RDF for Authors Information".
https://ci.nii.ac.jp/nrid/<Author ID>.json (For example:https://ci.nii.ac.jp/nrid/1000030413925.json)
Content Negotiation is also acceptable. Even if JSON-LD URI is not be specified, JSON-LD will respond by recognition from HTTP header. In the Article Details Page (For example: https://ci.nii.ac.jp/nrid/1000030413925/en), specification of "application/json" or "application/ld+json" in accept field of HTTP request header has much priority than any other specifications, it will induce automatically to URI of JSON-LD.
"Access-Control-Allow-Origin*" is required on http header for response, and it is available to use asynchronous communication between cross domains.
Format Specification
| No. | Tag Name | Type | Required | Contents | Remarks | ||||
| First level | Second level | Third level | Fourth level | Fifth level | |||||
| 1 | @context | Object | Required | Document route element | "@context":{ "rdfs":"http://www.w3.org/2000/01/rdf-schema#", "dc":"http://purl.org/dc/elements/1.1/", "foaf":"http://xmlns.com/foaf/0.1/",}, |
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| 2 | rdfs | Required | http://www.w3.org/2000/01/rdf-schema# | ||||||
| 3 | dc | Required | http://purl.org/dc/elements/1.1/ | ||||||
| 4 | foaf | Required | http://xmlns.com/foaf/0.1/ | ||||||
| 5 | @id | Required | URI of Author JSON-LD | Indicates the URI of Author JSON-LD (except parameter of appid) "@id":"https://ci.nii.ac.jp/nrid/1234567890123.json", |
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| 6 | @graph | Array | Required | Element count of array is 1 | |||||
| 7 | @id | URI of Author | "#me" is added to URI in Author Details Page "@id":"https://ci.nii.ac.jp/nrid/1234567890123#me", |
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| 8 | @type | Fixed"foaf:Person" | |||||||
| 9 | foaf:isPrimaryTopicOf | Object | Description of URI for Author JSON-LD | Indicates the URI of Author JSON-LD(except parameter of appid) "foaf:isPrimaryTopicOf":{"@id":"https://ci.nii.ac.jp/nrid/1234567890123.json"}, |
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| 10 | @id | URI of Author JSON-LD | |||||||
| 11 | foaf:name | Array | Description of Author name | Example: "foaf:name":[ {"@value":"大向 一輝"}, {"@value":"OHMUKAI IKKI","@language":"en"} ], |
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| 12 | @value | Author name:Japanese, Author name:English | |||||||
| 13 | @language | Language of Author name | Author name:Japanese―without "@language" Author name:English―with "@language" (Required)en:English |
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| 14 | foaf:interest | Array | Description of Research field name | ||||||
| 15 | @id | URL of Research field name | URL for Research field name search. If there is a space in character strings of Research field name, it will be replaced "+". | ||||||
| 16 | dc:title | Array | |||||||
| 17 | @value | Research field name:Japanese, Research field name:English | |||||||
| 18 | @language | Language of Research field name | Research field name:Japanese― without "@language" Research field name:English― with "@language" (Required)en: English |
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| 19 | rdfs:seeAlso | Array | Description of External links | Repeated if there are multiple items | |||||
| 20 | @id | URL of External links | |||||||
| 21 | dc:title | Name of other website | |||||||
| 22 | @id | URL of Author's Affiliation | URL for Author's Affiliation search. | ||||||
| 23 | @type | Fixed"foaf:Organization" | |||||||
| 24 | foaf:name | Array | Description of Affiliation name | Example: "foaf:name": [ {"@value":"国立情報学研究所学術基盤推進部"}, {"@value":"National Institute of Informatics","@language":"en"} ], |
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| 25 | @value | Affiliation name:Japanese, Affiliation name:English | |||||||
| 26 | @language | Language of Affiliation name | Affiliation name:Japanese― without "@language" Affiliation name:English―with "@language"(Required)en：English |
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| 27 | foaf:member | Object | Description of Author | Description of Relation between Affiriation and Author Example: "foaf:member":{ "@id":"https://ci.nii.ac.jp/nrid/1000030413925#me"} |
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| 28 | @id | URI of Author | "#me" is added to URI in Author Details Page | ||||||