Merge pull request #2158 from markmikkelsen/mikkel-dev

[ENH] Add "Keywords" to `dataset_description.json`

Author: effigies

src/modality-agnostic-files/dataset-description.md

@@ -33,6 +33,7 @@ and a guide for using macros can be found at
       "DatasetType": "RECOMMENDED",
       "License": "RECOMMENDED",
       "Authors": "RECOMMENDED if CITATION.cff is not present",
+      "Keywords": "OPTIONAL",
       "Acknowledgements": "OPTIONAL",
       "HowToAcknowledge": "OPTIONAL",
       "Funding": "OPTIONAL",
@@ -67,6 +68,11 @@ Example:
     "Paul Broca",
     "Carl Wernicke"
   ],
+  "Keywords": [
+    "neuroscience",
+    "language",
+    "brain"
+  ],
   "Acknowledgements": "Special thanks to Korbinian Brodmann for help in formatting this dataset in BIDS. We thank Alan Lloyd Hodgkin and Andrew Huxley for helpful comments and discussions about the experiment and manuscript; Hermann Ludwig Helmholtz for administrative support; and Claudius Galenus for providing data for the medial-to-lateral index analysis.",
   "HowToAcknowledge": "Please cite this paper: https://www.ncbi.nlm.nih.gov/pubmed/001012092119281",
   "Funding": [

src/schema/objects/metadata.yaml

@@ -1736,6 +1736,15 @@ JNTANGChannelCount:
     Number of joint angle channels.
   type: integer
   minimum: 0
+Keywords:
+  name: Keywords
+  display_name: Keywords
+  description: |
+    A list of keywords that describe the content or subject matter of the dataset.
+    These may be used to enhance the findability of the dataset on public archives.
+  type: array
+  items:
+    type: string
 LabelingDistance:
   name: LabelingDistance
   display_name: Labeling Distance

src/schema/rules/dataset_metadata.yaml

@@ -10,6 +10,7 @@ dataset_description:
     Authors:
       level: optional
       level_addendum: recommended if no CITATION.cff file is present
+    Keywords: optional
     Acknowledgements: optional
     HowToAcknowledge: optional
     Funding: optional