Core entity result » History » Version 4

Alessia Bardi, 27/04/2015 18:53

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h1. Result
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A Result is here intended as the (metadata) description/representation of a scientific output (possibly) resulting out of one or more projects. 
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|_Property_|_Type_|_Multiplicity_|_Description_|_Belongs to_|
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| Result Type | [[type_qualifier|Qualifier]] | 1..1 | ??????????????????????????????? | Result |
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| Title | [[type_structured_property|StructuredString]] |  1..N | the Titles of the Result, represented as Class/Scheme, e.g., original, alternative, subtitle, etc. | Result |
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| Date of acceptance | Date | 1..1 | | Result |
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| Publisher | [[type_provenance_property|StringWithProvenance]] | 0..1 | | Result |
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| Best License | [[type_qualifier|Qualifier]] | 1..1 | The most Open License value found among the [[type_result_instance|Instances]] of a Result [1] | Result |
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| Embargo end-date | Date | 0..1 | empty if the licenseClass does not imply an embargo | Result |
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| Description | [[type_provenance_property|StringWithProvenance]] | 0..N | Contains the Abstract of the Result | Result |
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| PID | [[type_structured_property|StructuredString]] | 0..N | unique and persistent identifier used to identify the result together with the relative identification agency, e.g., EPIC, CrossRef, DataCite | Result |
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| Language | [[type_qualifier|Qualifier]] | 0..1 |  the language used in the description or body of the Result, specified according to a given classification of languages, respectively described as a Class/Scheme | Result |
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| RelevantDate | Date | 0..N | a date relevant to the Result | Result |
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| Subject | [[type_structured_property|StructuredString]] | 0..N | the scientific discipline (represented as Class/Scheme) covered by the Result | Result |
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| External Reference | [[type_external_reference|ExternalReference]] | 0..N | external link which might be useful to contextualize the Result | Result |
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| Source | [[type_provenance_property|StringWithProvenance]] | 0..N | maps the dc:source element | Result |
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| Format | [[type_provenance_property|StringWithProvenance]] | 0..N | maps the dc:format element | Result |
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| Context | [[type_context|StringWithProvenance]] | 0..N | Information about the fundings and/or research initiatives related to the Result | Result |
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| Journal | [[type_journal|Journal]] | 0..N | Journal where the publication has been published. Attributes refer to electronic, printed and linking (ISSN-L) ISSN. | Publication |
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| Resource Type | [[type_qualifier|Qualifier]] | 0..1 | It expresses the nature of the dataset | Dataset |
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| Device | [[type_provenance_property|StringWithProvenance]] | 0..1 | Information about the device used to generate the dataset| Dataset |
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| Size | [[type_provenance_property|StringWithProvenance]] | 0..1 | | Dataset |
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| Version | [[type_provenance_property|StringWithProvenance]] | 0..1 |Information about the version of the dataset | Dataset |
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| Last Metadata Update | [[type_provenance_property|DateWithProvenance]] | 0..1 | The last update date of the metadata of the dataset | Dataset |
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| Metadata Version | [[type_provenance_property|StringWithProvenance]] | 0..1 | Information about the version of the metadata of the dataset | Dataset |
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|_Relationship_|_Target_|_Type_|_Multiplicity_|_Description_|_Belongs to_|
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|Collected From | Datasource |?|1..N| A Datasource from which this Result has been collected (e.g. an aggregator of institutional repositories) |Result|
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|Hosted By | Datasource |?|1..N| A Datasource that hosts the Results (e.g. an institutional repository) |Result|
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|Funding Project | Datasource |?|0..N| The Project that co-funded the research underlying the Result |Result|
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|? | Person | Person_Result|0..N| The Project that co-funded the research underlying the Result |Result|
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(iii)	Creators (mandatory): the creators of the Result, which are Person entities connected to the result through relative Person_Result entities;
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(iv)	Instances (mandatory): the Instances of the Result, which represent the locations (DataSource entities) where the Result files (web resources entities, e.g., DOIs) can be found;
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Note that the difference betweem collectedFrom and hostedBy is introduced to encode the peculiar notion of Aggregation data sources, whose entities are obtained by federating a set of DataSource entities. In OpenAIRE aggregators are DataSources from which entities are “collected”, while the DataSources they aggregate “host” instead such entities. As such, Aggregators differ from the data sources they aggregate, but play an equally important role in delivering the entities to OpenAIRE, and should therefore be given visibility. In the case of other DataSources, e.g., repositories, collectedFrom and hostedBy refer to the same DataSource.