Future work? Lattices
Instead of linear n-best list:
<departure>boston</departure><destination>portland</destination><date>today</date> <departure>austin</departure><destination>portland</destination><date>today</date> <departure>boston</departure><destination>oakland</destination><date>today</date> <departure>austin</departure><destination>oakland</destination><date>today</date> <departure>boston</departure><destination>portland</destination><date>tomorrow</date> <departure>austin</departure><destination>portland</destination><date>tomorrow</date> <departure>boston</departure><destination>oakland</destination><date>tomorrow</date> <departure>austin</departure><destination>oakland</destination><date>tomorrow</date>
Represent the actual graph in the EMMA instance.
Graph => RDF!
Difficult
- you need metadata on arcs - the ugly head of reification