Data source¶
OpenAIRE entity instances are created out of data collected from various data sources of different kinds, such as publication repositories, dataset archives, CRIS systems, funder databases, etc. Data sources export information packages (e.g., XML records, HTTP responses, RDF data, JSON) that may contain information on one or more of such entities and possibly relationships between them. For example, a metadata record about a project carries information for the creation of a Project entity and its participants (as Organization entities). It is important, once each piece of information is extracted from such packages and inserted into the OpenAIRE information space as an entity, for such pieces to keep provenance information relative to the originating data source. This is to give visibility to the data source, but also to enable the reconstruction of the very same piece of information if problems arise.
Data source¶
| field name | cardinality | type | description |
|---|---|---|---|
| id | ONE | string | Main entity identifier, created according to OpenAIRE_entity_identifier_and_PID_mapping_policy |
| originalId | MANY | string | the list of original ids associated to the datasource |
| pid | MANY | ControlledField | the persistent identifiers for the datasource |
| datasourcetype | ONE | ControlledField | the datasource type (e.g. pubsrepository::institutional, Institutional Repository) as in the vocabulary dnet:datasource_typologies. |
| openairecompatibility | ONE | string | the OpenAIRE compatibility of the ingested results, indicates which guidelines they are compliant to the vocabulary dnet:datasourceCompatibilityLevel. |
| officialname | ONE | string | the official name of the datasource |
| englishname | ONE | string | the English name of the datasource |
| websiteurl | ONE | string | the URL of the website of the datasource |
| logourl | ONE | string | the URL of the logo for the datasource |
| dateofvalidation | ONE | string | the date of validation against the guidelines for the datasource records |
| description | ONE | string | the description for the datasource |
| subjects | MANY | string | the subjects of the contents provided by the datasource |
| languages | MANY | string | the languages of the contents provided by the datasource (OpenDOAR only) |
| contenttypes | MANY | string | the typologies of the contents provided by the datasource (OpenDOAR only) |
| releasestartdate | ONE | string | ??? |
| releaseenddate | ONE | string | ??? |
| accessrights | ONE | string | open, restricted or closed |
| uploadrights | ONE | string | open, restricted or closed |
| databaseaccessrestriction | ONE | string | All existing access restrictions to the research data repository. Allowed values are: feeRequired, registration, other (re3data only) |
| datauploadrestriction | ONE | string | All existing restrictions to the data upload. (re3data only) |
| versioning | ONE | boolean | The research data repository supports versioning of research data. (re3data only) |
| citationguidelineurl | ONE | string | The URL of the research data repository providing information on how to cite its research data. The DataCite citation format is recommended (http://www.datacite.org/whycitedata). (re3data only) |
| pidsystems | ONE | string | |
| certificates | ONE | string | |
| policies | MANY | string | |
| journal | ONE | Container |
Definitions for the re3data specific elements from: https://gfzpublic.gfz-potsdam.de/rest/items/item_758898_6/component/file_775891/content
Updated by Claudio Atzori about 3 years ago · 2 revisions