This week I attended the SWAT4(HC)LS (Semantic Web Applications and Tools for Healthcare and Life Sciences) meeting in Edinburgh. Although a relatively small meeting, SWAT4(HC)LS attracts some big names in the field and featured keynotes by Denny Vrandečić (founder of Wikidata), Dov Greenbaum, Birgitta König-Ries, and Helen Parkinson.
David Attenborough’s latest homage to biodiversity, Blue Planet II is, as always, visually magnificent. Much of its impact derives from the new views of life afforded by technological advances in cameras, drones, diving gear, and submersibles. One might hope that the supporting information online reflected the equivalent technological advances made in describing and sharing information. Sadly, this is not the case.
Continuing my on-again off-again relationship with the Semantic Web, I stumbled across a cool approach to visualising the results of SPARQL queries.
Steve Baskauf has concluded a thoughtful series of blog posts on RDF and biodiversity informatics with http://baskauf.blogspot.co.uk/2015/07/confessions-of-rdf-agnostic-part-7.html. In this post he discussed the "Rod Page Challenge", which was a series of grumpy posts I wrote (starting with this one) where I claimed RDF basically sucked, and to illustrate this I issued a challenge for people to do something interesting with some RDF I provided.
I've made some progress on a wiki of phylogenies. Still much to do, but here are some samples of what I'm trying to do. First up, here's an example of a publication http://iphylo.org/treebase/Doi:10.1016/j.ympev.2008.02.021: In addition to basic bibiographic details we have links to GenBank sequences and a phylogeny. The sequences are georeferenced, which enables us to generate a map.
I'm revisiting the idea of building a wiki of phylogenies using Semantic Mediawiki. One problem with a project like this is that it can rapidly explode.
At the start of this week I took part in a biodiversity informatics workshop at the Naturhistoriska riksmuseets, organised by Kevin Holston. It was a fun experience, and Kevin was a great host, going out of his way to make sure myself and other contributors were looked after. I gave my usual pitch along the lines of "if you're not online you don't exist", and talked about iSpecies, identifiers, and wikis.
PLoS Computational Biolgy has recently published "Adventures in Semantic Publishing: Exemplar Semantic Enhancements of a Research Article" (doi:10.1371/journal.pcbi.1000361) by David Shotton and colleagues. As a proof of concept, they took Reis et al. (doi:10.1371/journal.pntd.0000228) and "semantically enhanced" it: The enhanced article is here: doi:10.1371/journal.pntd.0000228.x001.
Reading a recent TAXACOM thread (Species Pages - purpose) my sense is that some people are arguing that "species pages" would be time consuming to create, aren't much good for taxonomists (to quote Mike Dallwitz "In brief, to make simplified and attractive information about taxa easily available to casual users?"), and nobody gets credit for making them.
Thinking more and more about using Mediawiki (or, more precisely, Semantic Mediawiki) as a platform for storing and querying information, rather than write my own tools completely from scratch. This means I need ways of modelling some relationships between identifiers and objects. The first is the relationship between document identifiers such as DOIs and metadata about the document itself.