Figure 5

Creating an aTag out of a PubMed abstract inside the web browser, using the aTag bookmarklet. The simple statement “Huperzine A acts as a non-competitive antagonist of the NMDA receptor” is captured by tagging with the DBpedia entity ‘Huperzine A’, the OBO Gene Ontology entity ‘receptor antagonist activity’ and the DBpedia entity ‘NMDA receptor’.