Wiki source code of Metadata models & schemas

Version 47.1 by lzehl on 2021/03/17 16:08
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lzehl 4.1 4 The openMINDS metadata models all consist of modular connectable metadata schemas. Each schema can be referenced by it's type and defines properties (including their expected value) for a set of related metadata.
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lzehl 47.1 7 A short overview for each openMINDS metadata model can be found below, including links to full HTML descriptions for all schemas and to available metadata instances for selected schemas.
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lzehl 2.1 10 Note that all metadata models are licensed under the MIT license.
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lzehl 3.1 13 === openMINDS core ===
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lzehl 47.1 16 The openMINDS core metadata model contains schemas that you can use to describe the general origin, resource location, and content of your research products in the field of neuroscience. Currently ( Feb 2021) this metadata model comprises 37 usable schemas, grouped into five classes:
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19 (% class="small" style="color:#7f8c8d" %)Click on a schema to discover its full HTML description.
oschmid 46.1 20 {{html}}<iframe id="coreFrame" src="https://humanbrainproject.github.io/openMINDS/core.html" width="100%" style="border:0; height: 28em"/>{{/html}}
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lzehl 47.1 23 In case of EBRAINS, metadata representations (instances) of a few selected schemas (**##ContentType##**, **##DititalIdentifierSchema##**, **##License##**) are centrally defined and maintained in a library on a separate [[openMINDS instances GitHub>>https://github.com/HumanBrainProject/openMINDS_instances/||rel="noopener noreferrer" target="_blank"]] to guarantee more consistency across the database instances of the EBRAINS Knowledge Graph. Feel free to explore these instances and to use them also outside of the EBRAINS Knowledge Graph.
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lzehl 47.1 26 For details on, contributing to, or reviewing examples of the openMINDS core metadata model please checkout the dedicated GitHub repository:
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lzehl 16.1 29 [[https:~~/~~/github.com/HumanBrainProject/openMINDS_core>>https://github.com/HumanBrainProject/openMINDS_core||rel="noopener noreferrer" target="_blank"]]
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lzehl 3.1 31 === openMINDS SANDS ===
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lzehl 47.1 34 The openMINDS SANDS (**S**patial **A**nchoring for **N**euroscience **D**ata **S**tructures) metadata model contains schemas that you can use to capture the anatomical location of your neuroscience data as well as to identify and highlight commonly used reference brain atlases and coordinate spaces. Currently (Feb 2021) this metadata model comprises 12 metadata schemas:
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lzehl 23.1 37 (% class="small" style="color:#7f8c8d" %)Click on a schema to discover its full HTML description.
lzehl 32.1 38 {{html}}<iframe src="https://humanbrainproject.github.io/openMINDS/SANDS.html" width="100%" style="border:0; height: 8em"/>{{/html}}
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lzehl 47.1 41 For details on, contributing to, or reviewing examples of the openMINDS SANDS metadata model please checkout the dedicated GitHub repository:
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44 [[https:~~/~~/github.com/HumanBrainProject/openMINDS_SANDS>>https://github.com/HumanBrainProject/openMINDS_SANDS]]
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lzehl 47.1 46 === openMINDS controlledTerms ===
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lzehl 13.1 49 The openMINDS controlledTerms metadata model contains schemas that ensure consistent registration of well-defined terms, including linkages to existing ontological terms where applicable. Currently (Feb 2021) this metadata model comprises 38 nearly identical schemas:
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lzehl 23.1 52 (% class="small" style="color:#7f8c8d" %)Click on a schema to discover its full HTML description.
lzehl 32.1 53 {{html}}<iframe src="https://humanbrainproject.github.io/openMINDS/controlledTerms.html" width="100%" style="border:0; height: 25em"/>{{/html}}
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56 Except for **##TermSuggestion##**, the openMINDS controlledTerms metadata schemas differ only in their schema type which defines the terminology to which correspondingly created metadata representations (instances) belong to. In order to guarantee more consistency across the database instances of the EBRAINS Knowledge Graph, instances for all controlled terms are centrally defined and maintained in a library on the openMINDS controlledTerms GitHub under [[**##terminologies/##**>>https://github.com/HumanBrainProject/openMINDS_controlledTerms/tree/v1/terminologies]]. Feel free to explore these instances and to use them also outside of the EBRAINS Knowledge Graph.
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lzehl 47.1 59 We expect the list of controlled terms (schema as well as instances) to grow based on your feedback. The schema **##TermSuggestion##**, provides you therefore with the possibility to define your own controlled term that is still missing in our library. For this purpose, the **##TermSuggestion##** has two more properties ("addExistingTerminology", "suggestNewTerminology") where you can state to which terminology the new suggested (not yet controlled) term should belong to. Within the EBRAINS Knowledge Graph, the metadata representations for **##TermSuggestion##** will be regularly reviewed by the openMINDS development team in order to integrate these community-driven suggestions into the controlledTerms terminologies and corresponding ontologies (where applicable).
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lzehl 47.1 62 For details on, contributing to, or reviewing examples of the openMINDS controlledTerms metadata model please checkout the dedicated GitHub repository:
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65 [[https:~~/~~/github.com/HumanBrainProject/openMINDS_controlledTerms>>https://github.com/HumanBrainProject/openMINDS_controlledTerms]]
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