Structured Data Workshop

From Battery Knowledge Base
Item:OSW70b4d6464c1d44a887eb86e3b39b8751
Structured Data Workshop [OSW70b4d6464c1d44a887eb86e3b39b8751]
ID OSW70b4d6464c1d44a887eb86e3b39b8751
UUID 70b4d646-4c1d-44a8-87eb-86e3b39b8751
Label Structured Data Workshop
Machine compatible name StructuredDataWorkshop
Ontology equivalents
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Statements (incoming)
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Type(s)/Category(s) Tutorial
CreativeWork
Article
Tutorial
Prerequisites (required)
Prerequisites (optional)
Follow-up (recommended)

View as slide show

State of the art regarding data standards

  • Documents
    • Formats themselves are highly standardized (pdf, MS Office, OpenDocument family)
    • Support for metadata, but implementation in the UI mostly limited to generic information
  • Images
    • Formats themselves are highly standardized (png, jpeg, tiff, etc.)
    • Metadata beyond generic information only supported by special formats like tiff
  • Tabular data
    • CSV widely used, supported by almost all software systems
    • Extensive degrees of freedom almost always require prior knowledge for correct interpretation
  • Domain-specific data (chemistry, engineering, computer science, etc.)
    • Depends strongly on the use case
  • How can we generate arbitrary structured (meta)data in a well-defined format?
    • e. g. for processes running in different labs around the world?

The JSON Standard Family

  • What can be expressed directly in JSON, what can be described indirectly? => JSON Tutorial
  • How do references work in JSON?
  • How can a JSON document be specified and validated? (json-schema) => JSON-SCHEMA Tutorial
  • How can the meaning of data be defined? (json-ld) => JSON-LD Tutorial


Application & Hands-on

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