Lead the Web to its full potential.
evocative picture of the Web
What do we need from a Web of Data?
picture of machine-
readable web
★ | Available on the Web (whatever format) but with an open licence, to be Open Data |
★★ | Available as machine-readable structured data (e.g. excel instead of image scan of a table) |
★★★ | as (2) plus non-proprietary format (e.g. CSV instead of Excel) |
★★★★ | All the above plus, Use open standards from W3C (RDF and SPARQL) to identify things, so that people can point at your stuff |
★★★★★ | All the above, plus: Link your data to other people’s data to provide context |
motivational mug
OPEN!
COST!
gentle ramp
prohibitive investment prevents adoption
Stuff we're doing:
Stuff we're NOT doing:
putting off multiple headings, random access, normalization
Silo image by Doc Searls, Shankill Peace Wall image by Jennifer Boyer. Both images from Flickr Some rights reserved
Data utility depends on whether it
Data can be measured in
rigorous and methodical
Unstructured
Structured
Pre-normalized
Size/Structure (false) dichotomy
Data can be measured in
rigorous and methodical
General-purpose graph structure for medical information:
Tells you where to write but not how to write:
information model (RIM)
Taxonomies used for:
terminology model
Technical barriers:
Empower groups
Lead
get dirty